Available 9 a.m.–5 p.m.

Additional Options

College Library Hours

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

Today's Hours:

8 a.m.–9 p.m.

Summer Hours May 19 - August 10

  • Sunday 11 a.m.–9 p.m.
  • Monday 8 a.m.–9 p.m.
  • Tuesday 8 a.m.–9 p.m.
  • Wednesday 8 a.m.–9 p.m.
  • Thursday 8 a.m.–9 p.m.
  • Friday 8 a.m.–6 p.m.
  • Saturday 11 a.m.–6 p.m.

Fourth of July July 03 - July 04

  • Thursday 8 a.m.–6 p.m.
  • Friday Closed

Summer Interim August 11 - September 02

  • Sunday Closed
  • Monday 8 a.m.–6 p.m.
  • Tuesday 8 a.m.–6 p.m.
  • Wednesday 8 a.m.–6 p.m.
  • Thursday 8 a.m.–6 p.m.
  • Friday 8 a.m.–6 p.m.
  • Saturday Closed

Labor Day Weekend August 30 - September 02

  • Saturday 11 a.m.–6 p.m.
  • Sunday 11 a.m.–6 p.m.
  • Monday Closed
  • Tuesday 8 a.m.–6 p.m.