| John Mason | |
| Player Years1: | 1921–1922 |
| Player Team1: | Oklahoma A&M |
| Player Years2: | 1924 |
| Player Team2: | Oklahoma A&M |
| Coach Years1: | 1928–1936 |
| Coach Team1: | Colorado (assistant) |
| Coach Years2: | 1937–1946 |
| Coach Team2: | Colorado Mines |
| Coach Years3: | 1950–1951 |
| Coach Team3: | Montana State |
| Overall Record: | 24–40–3 |
| Championships: | 2 RMC (1939, 1942) |
John H. Mason was an American football player and coach. He served as the head football coach at Colorado School of Mines from 1947 to 1946 and at Montana State University from 1950 to 1951, compiling a career college football coach record of 24–40–3. Mason graduated from Oklahoma Agricultural and Mechanical College—now known as Oklahoma State University–Stillwater–in 1925. He lettered in football and wrestling at Oklahoma A&M. Mason became an assistant football coach at University of Colorado Boulder in 1928.[1] There he also coached wrestling.[2]