Building hours
Regular hours of operation
Select an option below to see hours of operation for each of our buildings. Please note that hours vary by building and by academic term. Unless otherwise noted below, buildings are completely closed during campus holidays.
Business Instructional Facility (BIF)
Fall (Aug 25 – Dec 18, 2025)
- Monday – Thursday: 6 am – 12 midnight
- Friday & Saturday: 6 am – 8 pm
- Sunday: 10 am – 12 midnight
- Fall Finals (December 12): 6 am – 10 pm
Spring (Jan 20 – May 14, 2026)
- Monday – Thursday: 6 am – 12 midnight
- Friday & Saturday: 6 am – 8 pm
- Sunday: 10 am – 12 midnight
Summer (May 15 – Aug 23, 2026)
- Monday – Thursday: 7 am – 8 pm
- Friday & Saturday: 7 am – 6 pm
- Sunday: 10 am – 8 pm
Irwin Doctoral Study Hall
Fall (Aug 25 – Dec 18, 2025)
- Monday – Friday: 7 am - 8 pm
- Saturday & Sunday: CLOSED
Spring (Jan 20 – May 14, 2026)
- Monday – Friday: 7 am – 8 pm
- Saturday & Sunday: CLOSED
Summer (May 15 – Aug 23, 2026)
- Monday – Friday: 7 am – 5:30 pm
- Saturday & Sunday: CLOSED
Wohlers Hall
Fall (Aug 25 – Dec 18, 2025)
- Monday – Thursday: 7 am – 11 pm
- Friday & Saturday: 7 am – 9 pm
- Sunday: 12 noon – 11 pm
- Fall Finals (December 12): 6 am – 10 pm
Spring (Jan 20 – May 14, 2026)
- Monday – Thursday: 7 am – 11 pm
- Friday & Saturday: 7 am – 9 pm
- Sunday: 12 noon – 11 pm
Summer (May 15 – Aug 23, 2026)
- Monday – Friday: 7 am – 5:30 pm
- Saturday & Sunday: CLOSED
Steven S. Wymer Hall
- Monday - Thursday: 7 am – 8 pm
- Friday: 7 am – 6 pm
- Saturday & Sunday: CLOSED
Special hours of operation
Most of our buildings are completely closed during campus holidays. Select an option below to see hours of operation for each of our buildings during campus breaks.
Labor Day (Monday, September 2)
- Business Instructional Facility: 6 am – 12 midnight
- Wohlers Hall: CLOSED
- Irwin Doctoral Study Hall: CLOSED
- Steven S. Wymer Hall: CLOSED
Fall break (November 22 - 30)
Business Instructional Facility:
- Monday – Wednesday: 7 am – 6 pm
- Thursday – Saturday: CLOSED
Wohlers Hall:
- Monday & Tuesday: 7 am – 5:30 pm
- Wednesday – Sunday: CLOSED
Irwin Doctoral Study Hall: CLOSED
Steven S. Wymer Hall:
- Monday – Friday: 7 am – 5:30 pm
- Saturday & Sunday: CLOSED
Winter break (December 19, 2025 - January 19, 2026)
Business Instructional Facility:
- Dec. 19 – 23: 7 am – 6 pm
- Dec. 24 – Jan. 1: CLOSED
- Starting Jan 2, Monday – Friday: 7 am – 6 pm
- Saturday – Sunday: CLOSED
Wohlers Hall:
- Dec. 19 – 23: 7 am – 5:30 pm
- Dec. 24 – Jan. 1: CLOSED
- Starting Jan 2, Monday – Friday: 7 am – 5:30 pm
- Saturday – Sunday: CLOSED
Irwin Doctoral Study Hall: CLOSED
Steven S. Wymer Hall: TBD
Martin Luther King, Jr. Day
- Business Instructional Facility: 7 am – 6 pm
- Wohlers Hall: CLOSED
- Irwin Doctoral Study Hall: CLOSED
- Steven S. Wymer Hall: CLOSED
Spring break (March 14 - 22)
Business Instructional Facility:
- Monday – Friday: 7 am – 5:30 pm
- Saturday & Sunday: CLOSED
Wohlers Hall:
- Monday – Friday: 7 am – 5:30 pm
- Saturday & Sunday: CLOSED
Irwin Doctoral Study Hall: CLOSED
Steven S. Wymer Hall:
- Monday – Friday: 7 am – 5:30 pm
- Saturday & Sunday: CLOSED
Come for a visit
We welcome you to experience our dynamic learning environment firsthand. Plan your visit to Gies College of Business today.