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Oklahoma State University
Student union

Life Happens at the Union

Student Union Hours

Spring Hours Banner

AMENDED OPERATING HOURS: 1/22/2021 - 1/24/2021

  • The Student Union's general building hours will be 6:30 a.m. to 6 p.m., Monday through Friday.  The building will be open 7:30 a.m. to 6 p.m. on Jan. 23 and 11 a.m. to 11 p.m. on Jan 24. Regular operating hours will resume at 6:30 a.m. Jan. 25. 
  • Union Express will be open 9 a.m. to 2 p.m. Jan. 23. Other campus dining locations are open during the weekend. Click here for those hours.
  • The University Store will be open Jan. 23 from 9 a.m. to 2 p.m. Please remember you can also shop for spirit merchandise and supplies online at

Below are the normal hours of operation for spring 2021. During the fall, the general building will close at midnight, 11 p.m. on Sundays. Please note hours are adjusted for COVID response, holidays, non-instruction days, special events, etc. Exceptions to the policy require permission from the Student Union director. Those dates include:

  • Semester Break (May 10-June 6) - Building will close nightly at 6 p.m.
  • Memorial Day - Closes at 6 p.m. My 28 and reopens June 1 at 6:30 a.m. 
  Monday-Friday Saturday & Sunday
General Building 6:30 a.m.11 p.m.

8 a.m.-11 p.m. (Sat.)

10 a.m.-11 p.m. (Sun.)

Student Union Offices 8 a.m.-5 p.m. CLOSED
Meeting & Conference Services/Catering
8 a.m.-5 p.m.
Building manager on duty at (405) 334-7852
Parking Garage 8 a.m.-midnight
10 a.m.-10 p.m. (Sat)
Courtesy parking (Sun)
The Atherton Hotel Click here for information Click here for information
The Ranchers Club

Click here for hours

Click here for hours

University Information Desk (first floor)

8 a.m.-5 p.m.



  Leadership & Campus Life Monday-Friday Saturday & Sunday
General Offices 8 a.m.-5 p.m. CLOSED
Information Desk (second floor) and Student Organization Center 8 a.m.-5 p.m. CLOSED


  Dining Monday-Friday Saturday & Sunday
Food Court Click here for hours Click here for hours


  Shopping Monday-Friday Saturday & Sunday
University Store
(textbooks, supplies, OSU merchandise, etc.)

8 a.m.-6 p.m.
8 a.m.-5 p.m. (Fri.)

10 a.m.-4 p.m. (Sat.)
CLOSED (Sun.) 
University Store in the West Endzone CLOSED
University Store at the Stadium