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Library Hours

Weekly Hours
Monthly Hours

Display of Opening hours
	Mar 09 Monday	Mar 10 Tuesday	Mar 11 Wednesday	Mar 12 Thursday	Mar 13 Friday	Mar 14 Saturday	Mar 15 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 2am	8am – 2am	8am – 9pm	10am – 6pm	1pm – 9pm
Group Study Rooms	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 1:30am	8am – 9pm	10am – 6pm	–
Research Help	10am – 9pm	10am – 9pm	10am – 9pm	10am – 9pm	10am – 5pm	Closed	4pm – 9pm
Computer Lab Assistant	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	–	–	–
Rare Book Room	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	By Appointment Only	–	–
Leir Data Observatory	8am – 11pm	8am – 11pm	8am – 11pm	8am – 11pm	8am – 8pm	Closed	Closed
IST Service Desk	8am – 6pm	8am – 6pm	8am – 6pm	8am – 6pm	8am – 6pm	–	–
Littman Library	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 6pm	12pm – 6pm	1pm – 7pm
Today's Hours:	8am – 2am	8am – 2am	8am – 2am	8am – 2am	8am – 10pm	10am – 10pm	–

Display of Opening hours
	Mar 16 Monday	Mar 17 Tuesday	Mar 18 Wednesday	Mar 19 Thursday	Mar 20 Friday	Mar 21 Saturday	Mar 22 Sunday
Van Houten Library	Closed	8am – 9pm	8am – 9pm	8am – 9pm	8am – 6pm	10am – 10pm	1pm – 12am
Group Study Rooms	–	–	–	–	–	–	–
Research Help	Closed	10am – 9pm	10am – 9pm	10am – 9pm	10am – 5pm	Closed	4pm – 9pm
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	Closed	8am – 7:30pm	8am – 7:30pm	8am – 7:30pm	8am – 5:30pm	10am – 8pm	1pm – 9pm
IST Service Desk	–	–	–	–	–	–	–
Littman Library	8am – 6pm	8am – 6pm	8am – 6pm	8am – 6pm	8am – 6pm	12pm – 6pm	1pm – 7pm
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Mar 23 Monday	Mar 24 Tuesday	Mar 25 Wednesday	Mar 26 Thursday	Mar 27 Friday	Mar 28 Saturday	Mar 29 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 2am	8am – 2am	8am – 10pm	10am – 10pm	10am – 12am
Group Study Rooms	–	–	–	–	–	–	–
Research Help	10am – 9pm	10am – 9pm	10am – 9pm	10am – 9pm	10am – 5pm	Closed	4pm – 9pm
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	8am – 11pm	8am – 11pm	8am – 11pm	8am – 11pm	8am – 8pm	10am – 8pm	1pm – 9pm
IST Service Desk	–	–	–	–	–	–	–
Littman Library	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 6pm	12pm – 6pm	1pm – 7pm
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Mar 30 Monday	Mar 31 Tuesday	Apr 01 Wednesday	Apr 02 Thursday	Apr 03 Friday	Apr 04 Saturday	Apr 05 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 2am	8am – 2am	Closed	10am – 10pm	Closed
Group Study Rooms	–	–	–	–	–	–	–
Research Help	10am – 9pm	10am – 9pm	10am – 9pm	10am – 9pm	10am – 5pm	Closed	4pm – 9pm
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	8am – 11pm	8am – 11pm	8am – 11pm	8am – 11pm	Closed	10am – 8pm	Closed
IST Service Desk	–	–	–	–	–	–	–
Littman Library	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	Closed	12pm – 6pm	1pm – 7pm
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Apr 06 Monday	Apr 07 Tuesday	Apr 08 Wednesday	Apr 09 Thursday	Apr 10 Friday	Apr 11 Saturday	Apr 12 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 2am	8am – 2am	8am – 10pm	10am – 10pm	1pm – 12am
Group Study Rooms	–	–	–	–	–	–	–
Research Help	10am – 9pm	10am – 9pm	10am – 9pm	10am – 9pm	10am – 5pm	Closed	4pm – 9pm
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	8am – 11pm	8am – 11pm	8am – 11pm	8am – 11pm	8am – 8pm	10am – 8pm	1pm – 9pm
IST Service Desk	–	–	–	–	–	–	–
Littman Library	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 6pm	12pm – 6pm	1pm – 7pm
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Apr 13 Monday	Apr 14 Tuesday	Apr 15 Wednesday	Apr 16 Thursday	Apr 17 Friday	Apr 18 Saturday	Apr 19 Sunday
Van Houten Library	8am – 2am	8am – 2am	8am – 2am	8am – 2am	8am – 10pm	10am – 10pm	1pm – 3am
Group Study Rooms	–	–	–	–	–	–	–
Research Help	10am – 9pm	10am – 9pm	10am – 9pm	10am – 9pm	10am – 5pm	Closed	4pm – 9pm
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	8am – 11pm	8am – 11pm	8am – 11pm	8am – 11pm	8am – 8pm	10am – 8pm	1pm – 9pm
IST Service Desk	–	–	–	–	–	–	–
Littman Library	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 6pm	12pm – 6pm	1pm – 7pm
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Apr 20 Monday	Apr 21 Tuesday	Apr 22 Wednesday	Apr 23 Thursday	Apr 24 Friday	Apr 25 Saturday	Apr 26 Sunday
Van Houten Library	8am – 3am	8am – 3am	8am – 3am	8am – 3am	8am – 11pm	10am – 12am	10am – 3am
Group Study Rooms	–	–	–	–	–	–	–
Research Help	10am – 9pm	10am – 9pm	10am – 9pm	10am – 9pm	10am – 5pm	Closed	4pm – 9pm
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	8am – 11pm	8am – 11pm	8am – 11pm	8am – 11pm	8am – 8pm	10am – 8pm	1pm – 9pm
IST Service Desk	–	–	–	–	–	–	–
Littman Library	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 6pm	12pm – 6pm	1pm – 7pm
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Apr 27 Monday	Apr 28 Tuesday	Apr 29 Wednesday	Apr 30 Thursday	May 01 Friday	May 02 Saturday	May 03 Sunday
Van Houten Library	8am – 3am	8am – 3am	8am – 3am	8am – 3am	8am – 11pm	10am – 12am	1pm – 3am
Group Study Rooms	–	–	–	–	–	–	–
Research Help	10am – 9pm	10am – 9pm	10am – 9pm	10am – 9pm	10am – 5pm	Closed	4pm – 9pm
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	8am – 11pm	8am – 11pm	8am – 11pm	8am – 11pm	8am – 8pm	10am – 8pm	1pm – 9pm
IST Service Desk	–	–	–	–	–	–	–
Littman Library	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 6pm	12pm – 6pm	1pm – 7pm
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	May 04 Monday	May 05 Tuesday	May 06 Wednesday	May 07 Thursday	May 08 Friday	May 09 Saturday	May 10 Sunday
Van Houten Library	8am – 3am	8am – 3am	8am – 3am	8am – 3am	8am – 11pm	10am – 12am	1pm – 3am
Group Study Rooms	–	–	–	–	–	–	–
Research Help	10am – 9pm	10am – 9pm	10am – 9pm	10am – 9pm	10am – 5pm	Closed	4pm – 9pm
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	8am – 11pm	8am – 11pm	8am – 11pm	8am – 11pm	8am – 8pm	10am – 8pm	1pm – 9pm
IST Service Desk	–	–	–	–	–	–	–
Littman Library	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 6pm	12pm – 6pm	1pm – 7pm
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	May 11 Monday	May 12 Tuesday	May 13 Wednesday	May 14 Thursday	May 15 Friday	May 16 Saturday	May 17 Sunday
Van Houten Library	8am – 3am	8am – 3am	8am – 3am	8am – 3am	8am – 6pm	Closed	Closed
Group Study Rooms	–	–	–	–	–	–	–
Research Help	10am – 9pm	10am – 9pm	10am – 9pm	10am – 9pm	10am – 5pm	–	–
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	8am – 11pm	8am – 11pm	8am – 11pm	8am – 11pm	8am – 8pm	–	–
IST Service Desk	–	–	–	–	–	–	–
Littman Library	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 8:30pm	8am – 6pm	–	–
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	May 18 Monday	May 19 Tuesday	May 20 Wednesday	May 21 Thursday	May 22 Friday	May 23 Saturday	May 24 Sunday
Van Houten Library	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 6pm	Closed	Closed
Group Study Rooms	–	–	–	–	–	–	–
Research Help	–	–	–	–	–	–	–
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	–	–	–	–	–	–	–
IST Service Desk	–	–	–	–	–	–	–
Littman Library	–	–	–	–	–	–	–
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	May 25 Monday	May 26 Tuesday	May 27 Wednesday	May 28 Thursday	May 29 Friday	May 30 Saturday	May 31 Sunday
Van Houten Library	Closed	8am – 9pm	8am – 9pm	8am – 9pm	8am – 6pm	Closed	Closed
Group Study Rooms	–	–	–	–	–	–	–
Research Help	–	–	–	–	–	–	–
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	–	–	–	–	–	–	–
IST Service Desk	–	–	–	–	–	–	–
Littman Library	–	–	–	–	–	–	–
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Jun 01 Monday	Jun 02 Tuesday	Jun 03 Wednesday	Jun 04 Thursday	Jun 05 Friday	Jun 06 Saturday	Jun 07 Sunday
Van Houten Library	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 6pm	Closed	Closed
Group Study Rooms	–	–	–	–	–	–	–
Research Help	–	–	–	–	–	–	–
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	–	–	–	–	–	–	–
IST Service Desk	–	–	–	–	–	–	–
Littman Library	–	–	–	–	–	–	–
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Jun 08 Monday	Jun 09 Tuesday	Jun 10 Wednesday	Jun 11 Thursday	Jun 12 Friday	Jun 13 Saturday	Jun 14 Sunday
Van Houten Library	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 6pm	Closed	Closed
Group Study Rooms	–	–	–	–	–	–	–
Research Help	–	–	–	–	–	–	–
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	–	–	–	–	–	–	–
IST Service Desk	–	–	–	–	–	–	–
Littman Library	–	–	–	–	–	–	–
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Jun 15 Monday	Jun 16 Tuesday	Jun 17 Wednesday	Jun 18 Thursday	Jun 19 Friday	Jun 20 Saturday	Jun 21 Sunday
Van Houten Library	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	Closed	Closed	Closed
Group Study Rooms	–	–	–	–	–	–	–
Research Help	–	–	–	–	–	–	–
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	–	–	–	–	–	–	–
IST Service Desk	–	–	–	–	–	–	–
Littman Library	–	–	–	–	–	–	–
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Jun 22 Monday	Jun 23 Tuesday	Jun 24 Wednesday	Jun 25 Thursday	Jun 26 Friday	Jun 27 Saturday	Jun 28 Sunday
Van Houten Library	8am – 9pm	8am – 9pm	8am – 9pm	8am – 9pm	8am – 6pm	Closed	Closed
Group Study Rooms	–	–	–	–	–	–	–
Research Help	–	–	–	–	–	–	–
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	–	–	–	–	–	–	–
IST Service Desk	–	–	–	–	–	–	–
Littman Library	–	–	–	–	–	–	–
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Jun 29 Monday	Jun 30 Tuesday	Jul 01 Wednesday	Jul 02 Thursday	Jul 03 Friday	Jul 04 Saturday	Jul 05 Sunday
Van Houten Library	8am – 9pm	8am – 9pm	–	–	–	–	–
Group Study Rooms	–	–	–	–	–	–	–
Research Help	–	–	–	–	–	–	–
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	–	–	–	–	–	–	–
IST Service Desk	–	–	–	–	–	–	–
Littman Library	–	–	–	–	–	–	–
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Jul 06 Monday	Jul 07 Tuesday	Jul 08 Wednesday	Jul 09 Thursday	Jul 10 Friday	Jul 11 Saturday	Jul 12 Sunday
Van Houten Library	–	–	–	–	–	–	–
Group Study Rooms	–	–	–	–	–	–	–
Research Help	–	–	–	–	–	–	–
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	–	–	–	–	–	–	–
IST Service Desk	–	–	–	–	–	–	–
Littman Library	–	–	–	–	–	–	–
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Jul 13 Monday	Jul 14 Tuesday	Jul 15 Wednesday	Jul 16 Thursday	Jul 17 Friday	Jul 18 Saturday	Jul 19 Sunday
Van Houten Library	–	–	–	–	–	–	–
Group Study Rooms	–	–	–	–	–	–	–
Research Help	–	–	–	–	–	–	–
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	–	–	–	–	–	–	–
IST Service Desk	–	–	–	–	–	–	–
Littman Library	–	–	–	–	–	–	–
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
	Jul 20 Monday	Jul 21 Tuesday	Jul 22 Wednesday	Jul 23 Thursday	Jul 24 Friday	Jul 25 Saturday	Jul 26 Sunday
Van Houten Library	–	–	–	–	–	–	–
Group Study Rooms	–	–	–	–	–	–	–
Research Help	–	–	–	–	–	–	–
Computer Lab Assistant	–	–	–	–	–	–	–
Rare Book Room	–	–	–	–	–	–	–
Leir Data Observatory	–	–	–	–	–	–	–
IST Service Desk	–	–	–	–	–	–	–
Littman Library	–	–	–	–	–	–	–
Today's Hours:	–	–	–	–	–	–	–

Display of Opening hours
March 2026
Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
						1
2	3	4	5	6	7	8
9 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 9pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 11pm IST Service Desk 8am – 6pm Littman Library 8am – 8:30pm Today's Hours: 8am – 2am	10 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 9pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 11pm IST Service Desk 8am – 6pm Littman Library 8am – 8:30pm Today's Hours: 8am – 2am	11 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 9pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 11pm IST Service Desk 8am – 6pm Littman Library 8am – 8:30pm Today's Hours: 8am – 2am	12 Van Houten Library 8am – 2am Group Study Rooms 8am – 1:30am Research Help 10am – 9pm Computer Lab Assistant 8am – 9pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 11pm IST Service Desk 8am – 6pm Littman Library 8am – 8:30pm Today's Hours: 8am – 2am	13 Van Houten Library 8am – 9pm Group Study Rooms 8am – 9pm Research Help 10am – 5pm Rare Book Room By Appointment Only Leir Data Observatory 8am – 8pm IST Service Desk 8am – 6pm Littman Library 8am – 6pm Today's Hours: 8am – 10pm	14 Van Houten Library 10am – 6pm Group Study Rooms 10am – 6pm Research Help Closed Leir Data Observatory Closed Littman Library 12pm – 6pm Today's Hours: 10am – 10pm	15 Van Houten Library 1pm – 9pm Research Help 4pm – 9pm Leir Data Observatory Closed Littman Library 1pm – 7pm
16 Van Houten Library Closed Research Help Closed Leir Data Observatory Closed Littman Library 8am – 6pm	17 Van Houten Library 8am – 9pm Research Help 10am – 9pm Leir Data Observatory 8am – 7:30pm Littman Library 8am – 6pm	18 Van Houten Library 8am – 9pm Research Help 10am – 9pm Leir Data Observatory 8am – 7:30pm Littman Library 8am – 6pm	19 Van Houten Library 8am – 9pm Research Help 10am – 9pm Leir Data Observatory 8am – 7:30pm Littman Library 8am – 6pm	20 Van Houten Library 8am – 6pm Research Help 10am – 5pm Leir Data Observatory 8am – 5:30pm Littman Library 8am – 6pm	21 Van Houten Library 10am – 10pm Research Help Closed Leir Data Observatory 10am – 8pm Littman Library 12pm – 6pm	22 Van Houten Library 1pm – 12am Research Help 4pm – 9pm Leir Data Observatory 1pm – 9pm Littman Library 1pm – 7pm
23 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	24 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	25 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	26 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	27 Van Houten Library 8am – 10pm Research Help 10am – 5pm Leir Data Observatory 8am – 8pm Littman Library 8am – 6pm	28 Van Houten Library 10am – 10pm Research Help Closed Leir Data Observatory 10am – 8pm Littman Library 12pm – 6pm	29 Van Houten Library 10am – 12am Research Help 4pm – 9pm Leir Data Observatory 1pm – 9pm Littman Library 1pm – 7pm
30 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	31 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm

Display of Opening hours
April 2026
Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
		1 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	2 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	3 Van Houten Library Closed Research Help 10am – 5pm Leir Data Observatory Closed Littman Library Closed	4 Van Houten Library 10am – 10pm Research Help Closed Leir Data Observatory 10am – 8pm Littman Library 12pm – 6pm	5 Van Houten Library Closed Research Help 4pm – 9pm Leir Data Observatory Closed Littman Library 1pm – 7pm
6 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	7 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	8 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	9 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	10 Van Houten Library 8am – 10pm Research Help 10am – 5pm Leir Data Observatory 8am – 8pm Littman Library 8am – 6pm	11 Van Houten Library 10am – 10pm Research Help Closed Leir Data Observatory 10am – 8pm Littman Library 12pm – 6pm	12 Van Houten Library 1pm – 12am Research Help 4pm – 9pm Leir Data Observatory 1pm – 9pm Littman Library 1pm – 7pm
13 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	14 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	15 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	16 Van Houten Library 8am – 2am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	17 Van Houten Library 8am – 10pm Research Help 10am – 5pm Leir Data Observatory 8am – 8pm Littman Library 8am – 6pm	18 Van Houten Library 10am – 10pm Research Help Closed Leir Data Observatory 10am – 8pm Littman Library 12pm – 6pm	19 Van Houten Library 1pm – 3am Research Help 4pm – 9pm Leir Data Observatory 1pm – 9pm Littman Library 1pm – 7pm
20 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	21 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	22 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	23 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	24 Van Houten Library 8am – 11pm Research Help 10am – 5pm Leir Data Observatory 8am – 8pm Littman Library 8am – 6pm	25 Van Houten Library 10am – 12am Research Help Closed Leir Data Observatory 10am – 8pm Littman Library 12pm – 6pm	26 Van Houten Library 10am – 3am Research Help 4pm – 9pm Leir Data Observatory 1pm – 9pm Littman Library 1pm – 7pm
27 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	28 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	29 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	30 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm

Display of Opening hours
May 2026
Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
				1 Van Houten Library 8am – 11pm Research Help 10am – 5pm Leir Data Observatory 8am – 8pm Littman Library 8am – 6pm	2 Van Houten Library 10am – 12am Research Help Closed Leir Data Observatory 10am – 8pm Littman Library 12pm – 6pm	3 Van Houten Library 1pm – 3am Research Help 4pm – 9pm Leir Data Observatory 1pm – 9pm Littman Library 1pm – 7pm
4 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	5 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	6 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	7 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	8 Van Houten Library 8am – 11pm Research Help 10am – 5pm Leir Data Observatory 8am – 8pm Littman Library 8am – 6pm	9 Van Houten Library 10am – 12am Research Help Closed Leir Data Observatory 10am – 8pm Littman Library 12pm – 6pm	10 Van Houten Library 1pm – 3am Research Help 4pm – 9pm Leir Data Observatory 1pm – 9pm Littman Library 1pm – 7pm
11 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	12 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	13 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	14 Van Houten Library 8am – 3am Research Help 10am – 9pm Leir Data Observatory 8am – 11pm Littman Library 8am – 8:30pm	15 Van Houten Library 8am – 6pm Research Help 10am – 5pm Leir Data Observatory 8am – 8pm Littman Library 8am – 6pm	16 Van Houten Library Closed	17 Van Houten Library Closed
18 Van Houten Library 8am – 9pm	19 Van Houten Library 8am – 9pm	20 Van Houten Library 8am – 9pm	21 Van Houten Library 8am – 9pm	22 Van Houten Library 8am – 6pm	23 Van Houten Library Closed	24 Van Houten Library Closed
25 Van Houten Library Closed	26 Van Houten Library 8am – 9pm	27 Van Houten Library 8am – 9pm	28 Van Houten Library 8am – 9pm	29 Van Houten Library 8am – 6pm	30 Van Houten Library Closed	31 Van Houten Library Closed

Display of Opening hours
June 2026
Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
1 Van Houten Library 8am – 9pm	2 Van Houten Library 8am – 9pm	3 Van Houten Library 8am – 9pm	4 Van Houten Library 8am – 9pm	5 Van Houten Library 8am – 6pm	6 Van Houten Library Closed	7 Van Houten Library Closed
8 Van Houten Library 8am – 9pm	9 Van Houten Library 8am – 9pm	10 Van Houten Library 8am – 9pm	11 Van Houten Library 8am – 9pm	12 Van Houten Library 8am – 6pm	13 Van Houten Library Closed	14 Van Houten Library Closed
15 Van Houten Library 8am – 9pm	16 Van Houten Library 8am – 9pm	17 Van Houten Library 8am – 9pm	18 Van Houten Library 8am – 9pm	19 Van Houten Library Closed	20 Van Houten Library Closed	21 Van Houten Library Closed
22 Van Houten Library 8am – 9pm	23 Van Houten Library 8am – 9pm	24 Van Houten Library 8am – 9pm	25 Van Houten Library 8am – 9pm	26 Van Houten Library 8am – 6pm	27 Van Houten Library Closed	28 Van Houten Library Closed
29 Van Houten Library 8am – 9pm	30 Van Houten Library 8am – 9pm

Make an Appointment with a Librarian

Request an instructional session or a one on one meeting with one of the Research and Instruction Librarians