| M. S. Harvey | |
| Birth Date: | 9 February 1881 |
| Birth Place: | Russell County, Alabama, U.S. |
| Death Place: | Troup County, Georgia, U.S. |
| Player Years1: | 1899–1900 |
| Player Team1: | Auburn |
| Player Positions: | Tackle |
| Coach Years1: | 1901 |
| Coach Team1: | Alabama |
| Coach Years2: | 1902 |
| Coach Team2: | Auburn |
| Coach Years3: | 1903–1904 |
| Coach Team3: | Ole Miss |
| Overall Record: | 8–7–3 |
Michael Smith Harvey (February 9, 1881 – June 3, 1958) was an American football player and coach. He served as the head football coach at the University of Alabama in 1901, at Auburn University in 1902, and at the University of Mississippi (Ole Miss) from 1903 to 1904, and compiling a career college football record of 8–7–3. In 1900, Harvey played tackle at Auburn.