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John M. Olin Library Hours

* Washington University ID required after 9 p.m.

June 8 - July 1, 2015

Location Monday-Thursday Friday Saturday Sunday
Building Open * 8:00a - 10:00p 8:00a - 6:00p 9:00a - 5:00p 10:00a - 6:00p
Administration 8:30a - 5:00p 8:30a - 5:00p Closed Closed
Arc: Library Technology Center 9:00a - 5:00p 9:00a - 5:00p Closed Closed
Digital Library Services 8:30a - 5:00p 8:30a - 5:00p Closed Closed
Circulation 8:00a - 10:00p 8:00a - 10:00p 9:00a - 5:00p 10:00a - 6:00p
Reserves/ILL 8:30a - 5:00p 8:30a - 5:00p Closed Closed
Reference Help Desk 8:30a - 8:00p 8:30a - 5:00p 9:00a - 5:00p Closed
Special Collections 8:30a - 5:00p 8:30a - 5:00p Closed Closed

July 2, 2015 8:00a - 5:00p

July 3, 2015 (Independence Day observed) Closed

July 4, 2015 (Independence Day) Closed

July 5 - August 2, 2015

Location Monday-Thursday Friday Saturday Sunday
Building Open * 8:00a - 10:00p 8:00a - 6:00p 9:00a - 5:00p 10:00a - 6:00p
Administration 8:30a - 5:00p 8:30a - 5:00p Closed Closed
Arc: Library Technology Center 9:00a - 5:00p 9:00a - 5:00p Closed Closed
Digital Library Services 8:30a - 5:00p 8:30a - 5:00p Closed Closed
Circulation 8:00a - 10:00p 8:00a - 10:00p 9:00a - 5:00p 10:00a - 6:00p
Reserves/ILL 8:30a - 5:00p 8:30a - 5:00p Closed Closed
Reference Help Desk 8:30a - 8:00p 8:30a - 5:00p 9:00a - 5:00p Closed
Special Collections 8:30a - 5:00p 8:30a - 5:00p Closed Closed

August 3 - 23, 2015

Location Monday-Thursday Friday Saturday Sunday
Building Open * 8:00a - 10:00p 8:00a - 6:00p 9:00a - 5:00p 10:00a - 6:00p
Administration 8:30a - 5:00p 8:30a - 5:00p Closed Closed
Arc: Library Technology Center 9:00a - 5:00p 9:00a - 5:00p Closed Closed
Digital Library Services 8:30a - 5:00p 8:30a - 5:00p Closed Closed
Circulation 8:00a - 10:00p 8:00a - 10:00p 9:00a - 5:00p 10:00a - 6:00p
Reserves/ILL 8:30a - 5:00p 8:30a - 5:00p Closed Closed
Reference Help Desk 8:30a - 6:00p 8:30a - 5:00p 9:00a - 5:00p Closed
Special Collections 8:30a - 5:00p 8:30a - 5:00p Closed Closed