| Mike McConathy | |
| Birth Date: | 27 December 1955 |
| Birth Place: | Bossier City, Louisiana, U.S. |
| Player Years1: | 1973–1977 |
| Player Team1: | Louisiana Tech |
| Player Positions: | Guard |
| Coach Years1: | 1983–1999 |
| Coach Team1: | Bossier Parish CC |
| Coach Years2: | 1999–2022 |
| Coach Team2: | Northwestern State |
| Tournament Record: | 2–3 (NCAA Division I) 0–1 (CIT) |
| Championships: |
|
| Awards: | As player:
As head coach:
|
John Michael McConathy (born December 27, 1955) is an American former basketball coach college basketball. He served as the head men's basketball coach at Northwestern State University in Natchitoches, Louisiana from 1999 to 2022.[1] He was raised in Bossier City and played college basketball at Louisiana Tech, earning honorable mention All-American honors. From 1983 to 1999, McConathy was the basketball coach at Bossier Parish Community College, originally an entity of the Bossier Parish School Board. He was hired as head coach at Northwestern State in March 1999.[2]
He is the son of the late John McConathy, a former NBA player who was selected fifth overall in the 1951 NBA draft. John McConathy was a superintendent of the Bossier Parish School Board prior to his retirement in 1983.[3]