| Cowboy Marching Band | |
|---|---|
 | |
| School | Oklahoma State University |
| Location | Stillwater, Oklahoma |
| Conference | Big 12 |
| Founded | 1905 |
| Director | Allan Goodwin |
| Members | about 300 |
| Fight song | "The Waving Song, Ride 'Em Cowboys, OSU Chant" |
| Uniform | |
| [[File:Predominately white jackets with official Oklahoma State University primary logo on the front and OSU athletics brand on the back, white cowboy hats, orange pants and white shoes.|frameless|upright=1.25|center]] | |
The Cowboy Marching Band is the marching band of Oklahoma State University.