| Mike Working | |
| Birth Date: | December 16, 1947 |
| Player Years1: | 1969 |
| Player Team1: | North Carolina |
| Coach Years1: | 1970 |
| Coach Team1: | North Carolina (freshmen) |
| Coach Years2: | 1971–1972 |
| Coach Team2: | Army (assistant) |
| Coach Years3: | 1973–1974 |
| Coach Team3: | Tennessee (TE) |
| Coach Years4: | 1975–1977 |
| Coach Team4: | West Virginia (OL) |
| Coach Years5: | 1978–1979 |
| Coach Team5: | Wake Forest (OC) |
| Coach Years6: | 1980–1982 |
| Coach Team6: | Appalachian State |
| Coach Years7: | 1983–1984 |
| Coach Team7: | Detroit Lions (offensive assistant) |
| Coach Years8: | 1987 |
| Coach Team8: | Tulsa (WR) |
| Coach Years9: | 1988–1990 |
| Coach Team9: | Tulsa (OC/WR) |
| Coach Years10: | 1988–1990 |
| Coach Team10: | Tulsa (OC/WR) |
| Coach Years11: | 1991–1993 |
| Coach Team11: | McDonogh School (MD) |
| Coach Years12: | 1994–2003 |
| Coach Team12: | Mount Saint Joseph HS (MD) |
| Coach Years13: | 2006 |
| Coach Team13: | Winnipeg Blue Bombers (QB/PGC) |
| Coach Years14: | 2007 |
| Coach Team14: | Hamilton Tiger-Cats (OC) |
| Overall Record: | 13–18–2 (college) |
Mike Working (born December 16, 1947) is an American former gridiron football player and coach. He was the 16th head football coach at Appalachian State University, serving from 1980 to 1982.[1] He coached at McDonogh School, and after a hazing incident involving his sons, coached at Mount Saint Joseph.[2] [3] [4] [5]