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Hours of Operation

Library Hours

Weekly Hours
Monthly Hours

Display of Opening hours
	Aug 15 Monday	Aug 16 Tuesday	Aug 17 Wednesday	Aug 18 Thursday	Aug 19 Friday	Aug 20 Saturday	Aug 21 Sunday
Van Houten Library	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 5pm	Closed	Closed
Group Study Rooms	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 4:30pm	Closed	Closed
Research Help	10am – 5pm	10am – 5pm	10am – 5pm	10am – 5pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	Closed
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	Closed
IST Service Desk	8am – 6pm	8am – 6pm	8am – 6pm	8am – 6pm	8am – 5pm	Closed	Closed
Littman Library	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	Closed	Closed
Robert Van Houten Library	–	–	–	8am – 9pm	8am – 5pm	Closed	Closed

Display of Opening hours
	Aug 22 Monday	Aug 23 Tuesday	Aug 24 Wednesday	Aug 25 Thursday	Aug 26 Friday	Aug 27 Saturday	Aug 28 Sunday
Van Houten Library	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	Closed
Group Study Rooms	8am – 4:30pm	8am – 4:30pm	8am – 4:30pm	8am – 4:30pm	8am – 4:30pm	Closed	Closed
Research Help	10am – 5pm	10am – 5pm	10am – 5pm	10am – 5pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	Closed
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	Closed
IST Service Desk	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	Closed
Littman Library	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	Closed	Closed
Robert Van Houten Library	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	Closed

Display of Opening hours
	Aug 29 Monday	Aug 30 Tuesday	Aug 31 Wednesday	Sep 01 Thursday	Sep 02 Friday	Sep 03 Saturday	Sep 04 Sunday
Van Houten Library	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	Closed
Group Study Rooms	8am – 4:30pm	8am – 4:30pm	8am – 4:30pm	8am – 4:30pm	8am – 4:30pm	Closed	Closed
Research Help	10am – 5pm	10am – 5pm	10am – 5pm	10am – 5pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	Closed
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	1pm – 9pm
IST Service Desk	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	–
Littman Library	8am – 5pm	8am – 5pm	8am – 5pm	–	–	–	–
Robert Van Houten Library	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	8am – 5pm	Closed	Closed

Display of Opening hours
	Sep 05 Monday	Sep 06 Tuesday	Sep 07 Wednesday	Sep 08 Thursday	Sep 09 Friday	Sep 10 Saturday	Sep 11 Sunday
Van Houten Library	Closed Labor Day	8am – 12am	8am – 12am	8am – 12am	8am – 8pm	10am – 9pm	1pm – 12am
Group Study Rooms	Closed Labor Day	8am – 11:30pm	8am – 11:30pm	8am – 11:30pm	8am – 7:30pm	10am – 8:30pm	1pm – 11:30pm
Research Help	Closed Labor Day	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	Closed Labor Day	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	Closed Labor Day	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	Closed Labor Day	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	–	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Sep 12 Monday	Sep 13 Tuesday	Sep 14 Wednesday	Sep 15 Thursday	Sep 16 Friday	Sep 17 Saturday	Sep 18 Sunday
Van Houten Library	8am – 12am	8am – 12am	8am – 12am	8am – 12am	8am – 8pm	10am – 9pm	1pm – 12am
Group Study Rooms	8am – 11:30pm	8am – 11:30pm	8am – 11:30pm	8am – 11:30pm	8am – 7:30pm	10am – 8:30pm	1pm – 11:30pm
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Sep 19 Monday	Sep 20 Tuesday	Sep 21 Wednesday	Sep 22 Thursday	Sep 23 Friday	Sep 24 Saturday	Sep 25 Sunday
Van Houten Library	8am – 12am	8am – 12am	8am – 12am	8am – 12am	8am – 8pm	10am – 9pm	1pm – 12am
Group Study Rooms	8am – 11:30pm	8am – 11:30pm	8am – 11:30pm	8am – 11:30pm	8am – 7:30pm	10am – 8:30pm	1pm – 11:30pm
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Sep 26 Monday	Sep 27 Tuesday	Sep 28 Wednesday	Sep 29 Thursday	Sep 30 Friday	Oct 01 Saturday	Oct 02 Sunday
Van Houten Library	8am – 12am	8am – 12am	8am – 12am	8am – 12am	8am – 8pm	10am – 9pm	1pm – 12am
Group Study Rooms	8am – 11:30pm	8am – 11:30pm	8am – 11:30pm	8am – 11:30pm	8am – 7:30pm	10am – 8:30pm	1pm – 11:30pm
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Oct 03 Monday	Oct 04 Tuesday	Oct 05 Wednesday	Oct 06 Thursday	Oct 07 Friday	Oct 08 Saturday	Oct 09 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 2am	8am – 2am	8am – 10pm	10am – 10pm	1pm – 12am
Group Study Rooms	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 9:30pm	10am – 9:30pm	1pm – 11:30pm
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Oct 10 Monday	Oct 11 Tuesday	Oct 12 Wednesday	Oct 13 Thursday	Oct 14 Friday	Oct 15 Saturday	Oct 16 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 2am	8am – 2am	8am – 10pm	10am – 10pm	10:30am – 12am
Group Study Rooms	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 9:30pm	10am – 9:30pm	10:30am – 12am
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Oct 17 Monday	Oct 18 Tuesday	Oct 19 Wednesday	Oct 20 Thursday	Oct 21 Friday	Oct 22 Saturday	Oct 23 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 2am	8am – 2am	8am – 10pm	10am – 10pm	1pm – 12am
Group Study Rooms	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 9:30pm	10am – 9:30pm	1pm – 11:30pm
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Oct 24 Monday	Oct 25 Tuesday	Oct 26 Wednesday	Oct 27 Thursday	Oct 28 Friday	Oct 29 Saturday	Oct 30 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 2am	8am – 2am	8am – 10pm	10am – 10pm	1pm – 12am
Group Study Rooms	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 9:30pm	10am – 9:30pm	1pm – 11:30pm
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Oct 31 Monday	Nov 01 Tuesday	Nov 02 Wednesday	Nov 03 Thursday	Nov 04 Friday	Nov 05 Saturday	Nov 06 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 2am	8am – 2am	8am – 10pm	10am – 10pm	1pm – 12am
Group Study Rooms	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 9:30pm	10am – 9:30pm	1pm – 11:30pm
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Nov 07 Monday	Nov 08 Tuesday	Nov 09 Wednesday	Nov 10 Thursday	Nov 11 Friday	Nov 12 Saturday	Nov 13 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 2am	8am – 2am	8am – 10pm	10am – 10pm	1pm – 12am
Group Study Rooms	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 9:30pm	10am – 9:30pm	1pm – 11:30pm
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Nov 14 Monday	Nov 15 Tuesday	Nov 16 Wednesday	Nov 17 Thursday	Nov 18 Friday	Nov 19 Saturday	Nov 20 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 2am	8am – 2am	8am – 10pm	10am – 10pm	10:30am – 12am
Group Study Rooms	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 9:30pm	10am – 9:30pm	10:30am – 12am
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Nov 21 Monday	Nov 22 Tuesday	Nov 23 Wednesday	Nov 24 Thursday	Nov 25 Friday	Nov 26 Saturday	Nov 27 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 5pm	Closed Thanksgiving	Closed Thanksgiving	10am – 6pm	1pm – 3am
Group Study Rooms	8am – 1:30am	8am – 1:30am	8am – 4:30pm	Closed	Closed	10am – 9:30pm	1pm – 2:30am
Research Help	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 5pm	Closed	Closed	10am – 6pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 5pm	Closed	Closed	10am – 6pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Nov 28 Monday	Nov 29 Tuesday	Nov 30 Wednesday	Dec 01 Thursday	Dec 02 Friday	Dec 03 Saturday	Dec 04 Sunday
Van Houten Library	8am – 3am	8am – 3am	8am – 3am	8am – 3am	8am – 11pm	10am – 11pm	1pm – 3am
Group Study Rooms	8am – 2:30am	8am – 2:30am	8am – 2:30am	8am – 2:30am	8am – 10:30pm	10am – 10:30pm	1pm – 2:30am
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Dec 05 Monday	Dec 06 Tuesday	Dec 07 Wednesday	Dec 08 Thursday	Dec 09 Friday	Dec 10 Saturday	Dec 11 Sunday
Van Houten Library	8am – 3am	8am – 3am	8am – 3am	8am – 3am	8am – 11pm	10am – 11pm	1pm – 3am
Group Study Rooms	8am – 2:30am	8am – 2:30am	8am – 2:30am	8am – 2:30am	8am – 10:30pm	10am – 10:30pm	1pm – 2:30am
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Dec 12 Monday	Dec 13 Tuesday	Dec 14 Wednesday	Dec 15 Thursday	Dec 16 Friday	Dec 17 Saturday	Dec 18 Sunday
Van Houten Library	8am – 3am	8am – 3am	8am – 3am	8am – 3am	8am – 11pm	10am – 11pm	1pm – 3am
Group Study Rooms	8am – 2:30am	8am – 2:30am	8am – 2:30am	8am – 2:30am	8am – 10:30pm	10am – 10:30pm	1pm – 2:30am
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	10am – 9pm	1pm – 8pm
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 8pm	10am – 9pm	1pm – 9pm
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	Closed	Closed
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Dec 19 Monday	Dec 20 Tuesday	Dec 21 Wednesday	Dec 22 Thursday	Dec 23 Friday	Dec 24 Saturday	Dec 25 Sunday
Van Houten Library	8am – 3am	8am – 3am	8am – 3am	8am – 3am	8am – 5pm	Closed	Closed
Group Study Rooms	8am – 2:30am	8am – 2:30am	8am – 2:30am	8am – 2:30am	8am – 4:30pm	Closed	Closed
Research Help	10am – 7pm	10am – 7pm	10am – 7pm	10am – 7pm	10am – 5pm	Closed	Closed
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 5pm	Closed	Closed
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 5pm	10am – 9pm	–
IST Service Desk	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	8am – 7pm	–	–
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
	Dec 26 Monday	Dec 27 Tuesday	Dec 28 Wednesday	Dec 29 Thursday	Dec 30 Friday	Dec 31 Saturday	Jan 01 Sunday
Van Houten Library	Closed	Closed	Closed	Closed	Closed	Closed	Closed
Group Study Rooms	Closed	Closed	Closed	Closed	Closed	Closed	Closed
Research Help	Closed	Closed	Closed	Closed	Closed	Closed	Closed
Computer Lab Assistant	Closed	Closed	Closed	Closed	Closed	Closed	Closed
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	Closed	Closed
Leir Data Observatory	Closed	Closed	Closed	Closed	Closed	Closed	Closed
IST Service Desk	–	–	–	–	–	–	–
Littman Library	–	–	–	–	–	–	–
Robert Van Houten Library	–	–	–	–	–	–	–

Display of Opening hours
August 2022
Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19 Van Houten Library 8am – 5pm Group Study Rooms 8am – 4:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 5pm IST Service Desk 8am – 5pm Littman Library Closed Robert Van Houten Library 8am – 5pm	20 Van Houten Library Closed Group Study Rooms Closed Research Help Closed Computer Lab Assistant Closed Rare Book Room Closed Leir Data Observatory Closed IST Service Desk Closed Littman Library Closed Robert Van Houten Library Closed	21 Van Houten Library Closed Group Study Rooms Closed Research Help Closed Computer Lab Assistant Closed Rare Book Room Closed Leir Data Observatory Closed IST Service Desk Closed Littman Library Closed Robert Van Houten Library Closed
22 Van Houten Library 8am – 5pm Group Study Rooms 8am – 4:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 5pm IST Service Desk 8am – 5pm Littman Library 8am – 5pm Robert Van Houten Library 8am – 5pm	23 Van Houten Library 8am – 5pm Group Study Rooms 8am – 4:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 5pm IST Service Desk 8am – 5pm Littman Library 8am – 5pm Robert Van Houten Library 8am – 5pm	24 Van Houten Library 8am – 5pm Group Study Rooms 8am – 4:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 5pm IST Service Desk 8am – 5pm Littman Library 8am – 5pm Robert Van Houten Library 8am – 5pm	25 Van Houten Library 8am – 5pm Group Study Rooms 8am – 4:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 5pm IST Service Desk 8am – 5pm Littman Library 8am – 5pm Robert Van Houten Library 8am – 5pm	26 Van Houten Library 8am – 5pm Group Study Rooms 8am – 4:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 5pm IST Service Desk 8am – 5pm Littman Library Closed Robert Van Houten Library 8am – 5pm	27 Van Houten Library Closed Group Study Rooms Closed Research Help Closed Computer Lab Assistant Closed Rare Book Room Closed Leir Data Observatory Closed IST Service Desk Closed Littman Library Closed Robert Van Houten Library Closed	28 Van Houten Library Closed Group Study Rooms Closed Research Help Closed Computer Lab Assistant Closed Rare Book Room Closed Leir Data Observatory Closed IST Service Desk Closed Littman Library Closed Robert Van Houten Library Closed
29 Van Houten Library 8am – 5pm Group Study Rooms 8am – 4:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 5pm IST Service Desk 8am – 5pm Littman Library 8am – 5pm Robert Van Houten Library 8am – 5pm	30 Van Houten Library 8am – 5pm Group Study Rooms 8am – 4:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 5pm IST Service Desk 8am – 5pm Littman Library 8am – 5pm Robert Van Houten Library 8am – 5pm	31 Van Houten Library 8am – 5pm Group Study Rooms 8am – 4:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 5pm IST Service Desk 8am – 5pm Littman Library 8am – 5pm Robert Van Houten Library 8am – 5pm

Display of Opening hours
September 2022
Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
			1 Van Houten Library 8am – 5pm Group Study Rooms 8am – 4:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 5pm IST Service Desk 8am – 5pm Robert Van Houten Library 8am – 5pm	2 Van Houten Library 8am – 5pm Group Study Rooms 8am – 4:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 5pm IST Service Desk 8am – 5pm Robert Van Houten Library 8am – 5pm	3 Van Houten Library Closed Group Study Rooms Closed Research Help Closed Computer Lab Assistant Closed Rare Book Room Closed Leir Data Observatory Closed IST Service Desk Closed Robert Van Houten Library Closed	4 Van Houten Library Closed Group Study Rooms Closed Research Help Closed Computer Lab Assistant Closed Rare Book Room Closed Leir Data Observatory 1pm – 9pm Robert Van Houten Library Closed
5 Van Houten Library Closed Labor Day Group Study Rooms Closed Labor Day Research Help Closed Labor Day Computer Lab Assistant Closed Labor Day Rare Book Room Closed Labor Day Leir Data Observatory Closed Labor Day	6 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	7 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	8 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	9 Van Houten Library 8am – 8pm Group Study Rooms 8am – 7:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 8pm IST Service Desk 8am – 7pm	10 Van Houten Library 10am – 9pm Group Study Rooms 10am – 8:30pm Research Help Closed Computer Lab Assistant 10am – 9pm Rare Book Room Closed Leir Data Observatory 10am – 9pm IST Service Desk Closed	11 Van Houten Library 1pm – 12am Group Study Rooms 1pm – 11:30pm Research Help Closed Computer Lab Assistant 1pm – 8pm Rare Book Room Closed Leir Data Observatory 1pm – 9pm IST Service Desk Closed
12 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	13 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	14 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	15 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	16 Van Houten Library 8am – 8pm Group Study Rooms 8am – 7:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 8pm IST Service Desk 8am – 7pm	17 Van Houten Library 10am – 9pm Group Study Rooms 10am – 8:30pm Research Help Closed Computer Lab Assistant 10am – 9pm Rare Book Room Closed Leir Data Observatory 10am – 9pm IST Service Desk Closed	18 Van Houten Library 1pm – 12am Group Study Rooms 1pm – 11:30pm Research Help Closed Computer Lab Assistant 1pm – 8pm Rare Book Room Closed Leir Data Observatory 1pm – 9pm IST Service Desk Closed
19 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	20 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	21 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	22 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	23 Van Houten Library 8am – 8pm Group Study Rooms 8am – 7:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 8pm IST Service Desk 8am – 7pm	24 Van Houten Library 10am – 9pm Group Study Rooms 10am – 8:30pm Research Help Closed Computer Lab Assistant 10am – 9pm Rare Book Room Closed Leir Data Observatory 10am – 9pm IST Service Desk Closed	25 Van Houten Library 1pm – 12am Group Study Rooms 1pm – 11:30pm Research Help Closed Computer Lab Assistant 1pm – 8pm Rare Book Room Closed Leir Data Observatory 1pm – 9pm IST Service Desk Closed
26 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	27 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	28 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	29 Van Houten Library 8am – 12am Group Study Rooms 8am – 11:30pm Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	30 Van Houten Library 8am – 8pm Group Study Rooms 8am – 7:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 8pm IST Service Desk 8am – 7pm

Display of Opening hours
October 2022
Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
					1 Van Houten Library 10am – 9pm Group Study Rooms 10am – 8:30pm Research Help Closed Computer Lab Assistant 10am – 9pm Rare Book Room Closed Leir Data Observatory 10am – 9pm IST Service Desk Closed	2 Van Houten Library 1pm – 12am Group Study Rooms 1pm – 11:30pm Research Help Closed Computer Lab Assistant 1pm – 8pm Rare Book Room Closed Leir Data Observatory 1pm – 9pm IST Service Desk Closed
3 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	4 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	5 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	6 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	7 Van Houten Library 8am – 10pm Group Study Rooms 8am – 9:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 8pm IST Service Desk 8am – 7pm	8 Van Houten Library 10am – 10pm Group Study Rooms 10am – 9:30pm Research Help Closed Computer Lab Assistant 10am – 9pm Rare Book Room Closed Leir Data Observatory 10am – 9pm IST Service Desk Closed	9 Van Houten Library 1pm – 12am Group Study Rooms 1pm – 11:30pm Research Help Closed Computer Lab Assistant 1pm – 8pm Rare Book Room Closed Leir Data Observatory 1pm – 9pm IST Service Desk Closed
10 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	11 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	12 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	13 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	14 Van Houten Library 8am – 10pm Group Study Rooms 8am – 9:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 8pm IST Service Desk 8am – 7pm	15 Van Houten Library 10am – 10pm Group Study Rooms 10am – 9:30pm Research Help Closed Computer Lab Assistant 10am – 9pm Rare Book Room Closed Leir Data Observatory 10am – 9pm IST Service Desk Closed	16 Van Houten Library 10:30am – 12am Group Study Rooms 10:30am – 12am Research Help Closed Computer Lab Assistant 1pm – 8pm Rare Book Room Closed Leir Data Observatory 1pm – 9pm IST Service Desk Closed
17 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	18 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	19 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	20 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	21 Van Houten Library 8am – 10pm Group Study Rooms 8am – 9:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 8pm IST Service Desk 8am – 7pm	22 Van Houten Library 10am – 10pm Group Study Rooms 10am – 9:30pm Research Help Closed Computer Lab Assistant 10am – 9pm Rare Book Room Closed Leir Data Observatory 10am – 9pm IST Service Desk Closed	23 Van Houten Library 1pm – 12am Group Study Rooms 1pm – 11:30pm Research Help Closed Computer Lab Assistant 1pm – 8pm Rare Book Room Closed Leir Data Observatory 1pm – 9pm IST Service Desk Closed
24 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	25 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	26 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	27 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	28 Van Houten Library 8am – 10pm Group Study Rooms 8am – 9:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 8pm IST Service Desk 8am – 7pm	29 Van Houten Library 10am – 10pm Group Study Rooms 10am – 9:30pm Research Help Closed Computer Lab Assistant 10am – 9pm Rare Book Room Closed Leir Data Observatory 10am – 9pm IST Service Desk Closed	30 Van Houten Library 1pm – 12am Group Study Rooms 1pm – 11:30pm Research Help Closed Computer Lab Assistant 1pm – 8pm Rare Book Room Closed Leir Data Observatory 1pm – 9pm IST Service Desk Closed
31 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm

Display of Opening hours
November 2022
Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
	1 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	2 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	3 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	4 Van Houten Library 8am – 10pm Group Study Rooms 8am – 9:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 8pm IST Service Desk 8am – 7pm	5 Van Houten Library 10am – 10pm Group Study Rooms 10am – 9:30pm Research Help Closed Computer Lab Assistant 10am – 9pm Rare Book Room Closed Leir Data Observatory 10am – 9pm IST Service Desk Closed	6 Van Houten Library 1pm – 12am Group Study Rooms 1pm – 11:30pm Research Help Closed Computer Lab Assistant 1pm – 8pm Rare Book Room Closed Leir Data Observatory 1pm – 9pm IST Service Desk Closed
7 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	8 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	9 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	10 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	11 Van Houten Library 8am – 10pm Group Study Rooms 8am – 9:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 8pm IST Service Desk 8am – 7pm	12 Van Houten Library 10am – 10pm Group Study Rooms 10am – 9:30pm Research Help Closed Computer Lab Assistant 10am – 9pm Rare Book Room Closed Leir Data Observatory 10am – 9pm IST Service Desk Closed	13 Van Houten Library 1pm – 12am Group Study Rooms 1pm – 11:30pm Research Help Closed Computer Lab Assistant 1pm – 8pm Rare Book Room Closed Leir Data Observatory 1pm – 9pm IST Service Desk Closed
14 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	15 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	16 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	17 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	18 Van Houten Library 8am – 10pm Group Study Rooms 8am – 9:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 8pm IST Service Desk 8am – 7pm	19 Van Houten Library 10am – 10pm Group Study Rooms 10am – 9:30pm Research Help Closed Computer Lab Assistant 10am – 9pm Rare Book Room Closed Leir Data Observatory 10am – 9pm IST Service Desk Closed	20 Van Houten Library 10:30am – 12am Group Study Rooms 10:30am – 12am Research Help Closed Computer Lab Assistant 1pm – 8pm Rare Book Room Closed Leir Data Observatory 1pm – 9pm IST Service Desk Closed
21 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	22 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	23 Van Houten Library 8am – 5pm Group Study Rooms 8am – 4:30pm Research Help 10am – 5pm Computer Lab Assistant 8am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 5pm IST Service Desk 8am – 7pm	24 Van Houten Library Closed Thanksgiving Group Study Rooms Closed Research Help Closed Computer Lab Assistant Closed Rare Book Room Closed Leir Data Observatory Closed IST Service Desk Closed	25 Van Houten Library Closed Thanksgiving Group Study Rooms Closed Research Help Closed Computer Lab Assistant Closed Rare Book Room Closed Leir Data Observatory Closed IST Service Desk Closed	26 Van Houten Library 10am – 6pm Group Study Rooms 10am – 9:30pm Research Help Closed Computer Lab Assistant 10am – 6pm Rare Book Room Closed Leir Data Observatory 10am – 6pm IST Service Desk Closed	27 Van Houten Library 1pm – 3am Group Study Rooms 1pm – 2:30am Research Help Closed Computer Lab Assistant 1pm – 8pm Rare Book Room Closed Leir Data Observatory 1pm – 9pm IST Service Desk Closed
28 Van Houten Library 8am – 3am Group Study Rooms 8am – 2:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	29 Van Houten Library 8am – 3am Group Study Rooms 8am – 2:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm	30 Van Houten Library 8am – 3am Group Study Rooms 8am – 2:30am Research Help 10am – 7pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 9pm IST Service Desk 8am – 7pm

Group Study Rooms

Need a group study room? Reserve here!

Closed Dates During the 2022-2023 Academic Year

Closed - Juneteenth - Friday, June 17, 2022
Closed - Independence Day, Monday, July 4, 2022
Closed - Labor Day, Monday, September 5, 2022
Closed - Thanksgiving
Thursday, November 24, 2022 & Friday, November 25, 2022
Closed - Winter Break
Monday, December 26, 2022 through Monday, January 2, 2023