Operating Hours
Spring Building Hours
Building hours may be adjusted for holidays, non-instruction days, game days, inclement weather and special events. (See below.)
Exceptions require permission from the Student Union director. For the lastest updates, please follow us on Facebook, Instagram and X.
| Monday-Friday | Saturday | Sunday | |
|---|---|---|---|
| General Building | 6 a.m. - midnight | 6 a.m. - midnight | 6 a.m. - 11 p.m. |
| Student Union Offices | 8 a.m. - 5 p.m. | CLOSED | CLOSED |
| OSU Esports Arena | 10 a.m. - 10 p.m. | Noon - midnight | Noon - midnight |
| Meeting & Conference Services | 8 a.m. - 5 p.m. | Building manager on duty (405) 334-7852 | Building manager on duty (405) 334-7852 |
| Parking Garage | 8 a.m. - midnight | 10 a.m. - 10 p.m. | Courtesy parking |
| University Information Desk (first floor) | 8 a.m. - 5 p.m. | CLOSED | CLOSED |
| University Store | 8 a.m. - 6 p.m. (5 p.m. on Friday) | 10 a.m. - 4 p.m. | CLOSED |
| Campus Life | Monday-Friday | Saturday | Sunday |
|---|---|---|---|
| General Offices | 8 a.m. - 8 p.m. | CLOSED | CLOSED |
| Campus Life Information Desk | 8 a.m. - 8 p.m. (5 p.m. on Friday) | CLOSED | CLOSED |
| Student Organization Center | 8 a.m. - 8 p.m. (5 p.m. on Friday) | CLOSED | CLOSED |
| University Dining Services | Monday-Friday | Saturday | Sunday |
|---|---|---|---|
| Bread & Beyond Deli | 11 a.m. - 3 p.m. | CLOSED | CLOSED |
| Caribou Coffee | 7:30 a.m. - 6 p.m. (3 p.m. on Friday) | CLOSED | CLOSED |
| Chick-fil-A | 10:30 a.m. - 8 p.m. | CLOSED | CLOSED |
| Mambo Italiano | 10:30 a.m. - 2 p.m.; 5 - 8 p.m. (M-Th) | CLOSED | CLOSED |
| Passport | 11 a.m. - 2 p.m. | CLOSED | CLOSED |
| Plaza Corner Cafe | 11 a.m. - 3 p.m. | CLOSED | CLOSED |
| Red Earth Kitchen | 7:30 a.m. - 2 p.m. (Breakast served to 11 a.m.) | CLOSED | CLOSED |
| Shake Smart | 9 a.m. - 6 p.m. (3 p.m. on Friday) | CLOSED | CLOSED |
| Union Chophouse Taqueria | 11 a.m. - 7 p.m. | CLOSED | CLOSED |
| Union Express | 7:30 a.m. - 8 p.m. (Closes at 5 p.m. on Friday) | CLOSED | CLOSED |
| Other campus location hours |
| Hotel Services | Monday-Friday | Saturday | Sunday |
|---|---|---|---|
| Atherton Hotel | Open 24 hours | Open 24 hours | Open 24 hours |
| Rancher's Club | 7 a.m. - 9:30 a.m. (breakfast) 11 a.m. - 1:30 p.m. (lunch) 5 - 8 p.m. (dinner - Thursday only) | 5 - 8 p.m. (dinner) | 7:30 a.m. - 10 a.m. (breakfast only) |
| State Room | 4 - 10 p.m. | 4 - 10 p,m. | CLOSED |
Special Operating Hours
- Holiday Schedule Hours
Student Union (except hotel) will be closed.
Christmas/New Year’s – Close at 6 p.m. Dec. 23 and reopen Jan. 5 at 6 a.m.
Martin Luther King Day - Close at 6 p.m. on Jan. 16 and reopen Jan. 20 at 6 a.m.
Memorial Day - Cloase at 6 p.m. on May 22 and reopen May 26 at 6 a.m.(All services needed for scheduled events will be provided.)
- Class Breaks
Student Union will close at 6 p.m. each evening during periods when class is not in session.
Semester Break – Dec. 15-Jan. 11
Spring Break - March 16-20
Semester Break - May 11-June 5