| Department | Name | Phone | Campus | |
|---|---|---|---|---|
| OTTAWA COUNTY EXT CENTER | Kathy Enyart | 918-542-1688 | OSU Stillwater | |
| OUTDOOR ADVENTURE | NATHAN DIEKELMAN | 405-744-5581 | nathan.diekelman@okstate.edu | OSU Stillwater |
| Outreach & University Engagement | OSU Center for Health Sciences | |||
| OUTREACH, COLLEGE OF ARTS AND SCIENCES | BOBBI KAY LEWIS | 405-744-5647 | casoutreach@okstate.edu | OSU Stillwater |
| OUTREACH, COLLEGE OF EDUCATION | 405-744-3589 | education.outreach@okstate.edu | OSU Stillwater | |
| OUTREACH, COLLEGE OF EDUCATION | 405-744-6280 | education.outreach@okstate.edu | OSU Stillwater |