College Library Hours

• When open overnight, a valid UW-Madison ID is required to enter or use College Library between midnight and 6:00 a.m.
How busy is College Library?

Today's Hours: Opening at 11 a.m.

Spring Semester January 23 - May 10

  • Sunday Opening at 11 a.m.
  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Closing at 11 p.m.
  • Saturday 11 a.m.–11 p.m.

Finals Hours May 03 - May 09

  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours
  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours

Last Day of Finals May 10

  • Friday Midnight–10 p.m.