,/
Summer Regular Hours
Monday, May 3 - Sunday, August 8**
Library Unit |
Monday-Thursday |
Friday |
Saturday |
Sunday |
|
7:50 a.m.-
10 p.m. |
7:50 a.m.-
6 p.m. |
10 a.m.-
6 p.m. |
Noon -
9 p.m. |
|
8:30 a.m.-
7 p.m. |
8:30 a.m.-
5 p.m. |
Noon-5 p.m. |
|
9 a.m.-4:45 p.m. |
Closed |
| |
|
9 a.m.-4:45 p.m. |
Closed |
|
8:30 a.m.-
9 p.m. |
8:30 a.m.-
5 p.m. |
Noon-5 p.m. |
|
8:30 a.m.-
6 p.m. |
8:30 a.m.-
5 p.m. |
Closed |
|
8:30 a.m.-
7 p.m. |
8:30 a.m.-
5 p.m. |
Noon-5 p.m.
|
|
7 a.m.-
midnight |
7 a.m.-
10 p.m. |
9:30 a.m.-
10 p.m. |
9:30 a.m.-
midnight |
|
11 a.m.-
7 p.m. |
11 a.m.-
5 p.m. |
Closed |
|
8:30 a.m.-
7 p.m. |
8:30 a.m.-
5 p.m. |
Closed |
|
8:30 a.m.-
7 p.m. |
8:30 a.m.-
5 p.m. |
9:30 a.m.-
5 p.m. |
Noon-5 p.m. |
|
8:30 a.m.-
6 p.m. |
8:30 a.m.-
5 p.m. |
Closed |
Barco Law Library
**Schedule begins Saturday, May 15 |
8 a.m.-
6 p.m. |
8 a.m.-
5 p.m. |
9 a.m.-
5 p.m. |
Closed |
|
8:30 a.m.-5 p.m. |
Closed |
Summer Interim
Monday, August 9-Sunday, August 29
Notice: * All ULS Libraries will close at 11:30 a.m. on Friday, August 13.
The regular Interim schedule resumes Saturday, August 14.
Library Unit |
Monday-Thursday |
Friday |
Saturday |
Sunday |
|
8:30 a.m.-5 p.m. |
10 a.m.-
6 p.m. |
Closed |
|
8:30 a.m.-5 p.m. |
Closed |
|
9 a.m.-4:45 p.m. |
Closed |
| |
|
9 a.m.-4:45 p.m. |
Closed |
|
8:30 a.m.-5 p.m. |
Closed |
|
8:30 a.m.-5 p.m. |
Closed |
|
8:30 a.m.-5 p.m. |
Closed |
|
7 a.m.-
midnight |
7 a.m.-
10 p.m. |
9:30 a.m.-
10 p.m. |
9:30 a.m.-
midnight |
|
11 a.m.-5 p.m. |
Closed |
|
8:30 a.m.-5 p.m. |
Closed |
|
8:30 a.m.-5 p.m. |
Closed |
|
8:30 a.m.-5 p.m. |
Closed |
Barco Law Library
**Fall schedule starts Monday, August 23 |
8 a.m.-8 p.m. |
8 a.m.-
5 p.m. |
9 a.m.-
5 p.m. |
Closed |
|
8:30 a.m.-5 p.m. |
Closed |
Fall Regular Hours
Monday, August 30-Saturday, December 4
Library Unit |
Monday-Thursday |
Fri. |
Sat. |
Sun. |
|
7:50 a.m.-
2 a.m. |
7:50 a.m.-
10 p.m. |
9 a.m.-
10 p.m. |
10 a.m.-
2 a.m. |
|
8:30 a.m.-
8:30 p.m. |
8:30 a.m.-
5 p.m. |
Noon-8:30 p.m. |
|
9 a.m.-4:45 p.m. |
Closed |
| |
|
9 a.m.-4:45 p.m. |
Closed |
|
8:30 a.m.-
9 p.m. |
8:30 a.m.-
5 p.m. |
Noon-5 p.m. |
|
8:30 a.m.-
8 p.m. |
8:30 a.m.-
5 p.m. |
Noon-5 p.m. |
Closed |
|
8:30 a.m.-
10 p.m. |
8:30 a.m.-
5 p.m. |
Noon-5 p.m.
|
Noon-9 p.m. |
|
7 a.m.-
midnight |
7 a.m.-
10 p.m. |
9:30 a.m.-
10 p.m. |
9:30 a.m.-
midnight |
|
9 a.m.-9 p.m. |
9 a.m.- 5 p.m. |
Noon - 5 p.m. |
|
8:30 a.m.-
9 p.m. |
8:30 a.m.-
5 p.m. |
Noon-5 p.m. |
Noon-9 p.m. |
|
8:30 a.m.-
10 p.m. |
8:30 a.m.-
5 p.m. |
9:30 a.m.-
5 p.m. |
Noon-5 p.m. |
|
8:30 a.m.-
9 p.m. |
8:30 a.m.-
5 p.m. |
Noon-4 p.m. |
Barco Law Library |
7:30 a.m.-
11:45 p.m. |
7:30 a.m.-
8 p.m. |
10 a.m.-
8 p.m. |
10 a.m.-
11:45 p.m. |
|
8:30 a.m.-
9 p.m.
|
8:30 a.m.-
5 p.m. |
1 p.m.-5 p.m. |
Labor Day Weekend Hours
Saturday, September 4–Monday, September 6
Library Unit |
Saturday |
Sunday |
Monday |
|
9 a.m.–5:30 p.m. |
10 a.m.–9 p.m. |
8:30 a.m.–5 p.m |
|
Noon-5 p.m. |
Closed |
|
Closed |
| |
|
Closed |
|
Closed |
|
Closed |
|
Closed |
|
9:30 a.m.-10 p.m. |
Closed |
|
Closed |
|
Closed |
|
Closed |
|
Closed |
Barco Law Library |
10 a.m.-8 p.m. |
10 a.m.-5 p.m. |
Closed. |
|
1 p.m.-5 p.m. |
Closed |
Thanksgiving Recess Hours
Wednesday, November 24–Sunday, November 28
Library Unit |
Wednesday
Nov. 24 |
Thursday
Nov. 25 |
Friday
Nov. 26 |
Saturday
Nov. 27 |
Sunday
Nov. 28 |
|
8:30 a.m.–
5 p.m. |
Closed |
9 a.m.–
5:30 p.m. |
10 a.m.–2 a.m. |
|
8:30 a.m.–
5 p.m. |
Closed |
Noon–
5 p.m. |
Noon–
8:30 p.m. |
|
9 a.m.–
4:45 p.m. |
Closed |
| |
|
9 a.m.–
4:45 p.m. |
Closed |
|
8:30 a.m.–
5 p.m. |
Closed |
|
8:30 a.m.–
5 p.m. |
Closed |
|
8:30 a.m.–
5 p.m. |
Closed |
|
7 a.m.–
10 p.m. |
Closed |
8:30 a.m.–
10 p.m. |
9:30 a.m.–
10 p.m. |
9:30 a.m.–
midnight |
|
9 a.m.–
5 p.m. |
Closed |
|
8:30 a.m.–
5 p.m. |
Closed |
|
8:30 a.m.–
5 p.m. |
Closed |
|
8:30 a.m.–
5 p.m. |
Closed |
Barco Law Library |
7:30 a.m.–
5 p.m. |
Closed |
10 a.m.–
5 p.m. |
Noon–
11:45 p.m. |
|
8:30 a.m.–
5 p.m. |
Closed |
Final Exam Period
Sunday, December 5–Sunday, December 12
Library Unit |
Sun.
Dec. 5 |
Mon.–Thur.
Dec. 6–9 |
Fri.
Dec. 10 |
Sat.
Dec. 11 |
Sun.
Dec. 12 |
|
Open continuously from 10 a.m. Sunday, Dec. 5
until closing Saturday, Dec. 18 at 6 p.m. |
|
Noon-
8:30 p.m. |
8:30 a.m.-
8:30 p.m. |
8:30 a.m.-
5 p.m. |
Noon–10 p.m. |
|
Closed |
9 a.m.-4:45 p.m. |
Closed |
| |
|
Closed |
9 a.m.-4:45 p.m. |
Closed |
|
Noon-
5 p.m. |
8:30 a.m.-
9 p.m. |
8:30 a.m.-
5 p.m. |
Noon-5 p.m. |
|
Closed |
8:30 a.m.-
8 p.m. |
8:30 a.m.-
5 p.m. |
Noon-5 p.m. |
Closed |
|
Noon-9 p.m. |
8:30 a.m.-
10 p.m. |
8:30 a.m.-
5 p.m. |
Noon–midnight |
|
9:30 a.m.-
midnight |
7 a.m.-
midnight |
7 a.m.-
10 p.m. |
9:30 a.m.-
10 p.m. |
9:30 a.m.-
midnight |
|
Noon-
5 p.m. |
9 a.m.-
9 p.m. |
9 a.m.-
5 p.m. |
Noon - 5 p.m. |
|
Noon-
9 p.m. |
8:30 a.m.-
9 p.m. |
8:30 a.m.-
5 p.m. |
Noon-
5 p.m. |
Noon-9 p.m. |
|
Noon-
5 p.m. |
8:30 a.m.-
10 p.m. |
8:30 a.m.-
5 p.m. |
9:30 a.m.-
5 p.m. |
Noon-5 p.m. |
|
Noon-
4 p.m. |
8:30 a.m.-
9 p.m. |
8:30 a.m.-
5 p.m. |
Noon-4 p.m. |
Barco Law Library |
10 a.m.-
11:45 p.m. |
7:30 a.m.-
11:45 p.m. |
7:30 a.m.–
11:45 p.m. |
10 a.m.–
10 p.m. |
10 a.m.-
11:45 p.m. |
|
1 p.m.-
5 p.m. |
8:30 a.m.-
9 p.m.
|
8:30 a.m.-
5 p.m. |
1 p.m.-5 p.m. |
Final Exam Period
Monday, December 13–Saturday, December 18
Library Unit |
Mon.–Wed.
Dec. 14–16
|
Thur.
Dec. 17 |
Fri.
Dec. 18 |
Sat.
Dec. 19 |
|
Open continuously from 10 a.m. Sunday, Dec. 5
until closing Saturday, Dec. 18 at 6 p.m. |
|
8:30 a.m.-
8:30 p.m. |
8:30 a.m.-5 p.m. |
Noon–5 p.m. |
|
9 a.m.-4:45 p.m. |
Closed |
| |
|
9 a.m.-4:45 p.m. |
Closed |
|
8:30 a.m.-9 p.m. |
8:30 a.m.-
5 p.m. |
Closed |
|
8:30 a.m.-8 p.m. |
8:30 a.m.-
5 p.m. |
Closed |
|
8:30 a.m.–midnight |
8:30 a.m.-
5 p.m. |
Closed
|
|
7 a.m.-midnight |
7 a.m.-
10 p.m. |
9:30 a.m.-
10 p.m. |
|
9 a.m.-9 p.m. |
9 a.m.- 5 p.m. |
|
8:30 a.m.-9 p.m. |
8:30 a.m.-
5 p.m. |
Closed |
|
8:30 a.m.-
10 p.m. |
8:30 a.m.-
5 p.m. |
Closed |
|
8:30 a.m.-
9 p.m. |
8:30 a.m.-
5 p.m. |
Closed |
Barco Law Library |
7:30 a.m.-
11:45 p.m. |
7:30 a.m.–
8 p.m. |
7:30 a.m.– 5 p.m. |
10 a.m.–5 p.m. |
|
8:30 a.m.-
9 p.m.
|
8:30 a.m.-
5 p.m. |
Closed |
Libraries by Appointment Only
Library Units |
Phone Number |
Allegheny Observatory
|
412-624-8770
|
Stephen Foster Hall Center for American Music
|
412-624-4100
|
|
