The fall semester is here, and ASU Library welcomes you to the 2026-27 academic year!
When you need to study between classes, meet with friends or work on a group project, ASU Library is here to support you.
Before you visit, check the hours for your preferred location and bookmark the ASU Library hours page for the most current information, including holiday closures and schedule changes. You can find directions to any library on the library locations page.
ASU Library is available online 24/7 at lib.asu.edu for research, browsing and support. Reach out to Ask a Librarian when you need help finding a resource or don’t know where to start. See you at the library, Sun Devils!
Here are your fall 2026 library hours starting August 20, 2026:
Design and the Arts Library
Monday–Thursday: 8 a.m. to 8 p.m.
Friday: 8 a.m. to 5 p.m.
Saturday: Closed
Sunday: 1 to 8 p.m.
Downtown Phoenix campus Library
Monday–Thursday: 8 a.m. to 10 p.m.
Friday: 8 a.m. to 7 p.m.
Saturday: Closed
Sunday: 10 a.m. to 6 p.m.
Hayden Library
Monday–Thursday: 7 a.m. to 12 a.m.
Friday: 7 a.m. to 10 p.m.
Saturday: 9 a.m. to 10 p.m.
Sunday: 10 a.m. to 12 a.m.
(Note: Hayden Library fall hours start Aug. 16)
Music Library
Monday–Thursday: 8 a.m. to 8 p.m.
Friday: 8 a.m. to 6 p.m.
Saturday: 1 to 5 p.m.
Sunday: 1 to 5 p.m.
Noble Library
Monday–Thursday: 7 a.m. to 12 a.m.
Friday: 7 a.m. to 9 p.m.
Saturday: 10 a.m. to 9 p.m.
Sunday: 10 a.m. to 12 a.m.
Polytechnic campus Library
Monday–Thursday: 8 a.m. to 10 p.m.
Friday: 8 a.m. to 7 p.m.
Saturday: 11 a.m. to 7 p.m.
Sunday: Noon to 10 p.m.
Fletcher Library (West Valley campus)
Monday–Thursday: 7:30 a.m. to 10 p.m.
Friday: 7:30 a.m. to 6 p.m.
Saturday: Closed
Sunday: 11 a.m. to 7 p.m.
ASU California Center Library (Los Angeles)
Monday–Thursday: 7:30 a.m. to 7 p.m.
Friday: 7:30 a.m. to 6 p.m.