| Position: | Goaltender |
| Played For: | Chicago Black Hawks |
| Catches: | Left |
| Height Ft: | 5 |
| Height In: | 9 |
| Weight Lb: | 180 |
| Birth Date: | July 8, 1949 |
| Birth Place: | Saint-Antoine-de-Pontbriand, Quebec, Canada |
| Draft: | Undrafted |
| Career Start: | 1969 |
| Career End: | 1977 |
Michel Joseph Dumas (born July 8, 1949) is a Canadian former ice hockey goaltender and chief amateur scout for the Chicago Blackhawks. Dumas played eight games in the National Hockey League with Chicago during the 1974–75 and 1976–77 seasons. He spent most of his playing career, which lasted from 1969 to 1977, with the Dallas Black Hawks in the Central Hockey League, where he was a two-time Second Team All-Star. His career was cut short after an eye injury while playing against the Colorado Rockies in 1976. Dumas was hired by the Black Hawks the following year as an amateur scout, and was promoted to chief amateur scout in the 1992–93 season, a role he held until 2010. Dumas was born in Saint-Antoine-de-Pontbriand, Quebec.
| Regular season | Playoffs | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | League | GP | W | L | T | MIN | GA | SV% | GP | W | L | MIN | GA | SO | GAA | SV% | ||||
| 1966–67 | Thetford Mines Canadiens | QJAHL | 10 | — | — | — | 600 | 25 | 0 | 2.50 | — | — | — | — | — | — | — | — | — | ||
| 1966–67 | Thetford Mines Canadiens | M-Cup | — | — | — | — | — | — | — | — | — | 6 | 4 | 1 | 336 | 20 | 0 | 3.57 | — | ||
| 1967–68 | Thetford Mines Canadiens | QJAHL | — | — | — | — | — | — | — | — | — | 7 | 3 | 4 | 440 | 44 | 0 | 6.00 | — | ||
| 1968–69 | Thetford Mines Canadiens | QJAHL | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||
| 1969–70 | Oklahoma City Blazers | CHL | 2 | 0 | 1 | 0 | 80 | 9 | 0 | 6.75 | — | — | — | — | — | — | — | — | — | ||
| 1969–70 | Dayton Gems | IHL | 54 | — | — | — | 3000 | 180 | 3 | 3.60 | — | 13 | 8 | 5 | 746 | 36 | 0 | 2.90 | — | ||
| 1970–71 | Dayton Gems | IHL | 49 | — | — | — | 2811 | 167 | 1 | 3.56 | — | 5 | — | — | 300 | 19 | 0 | 3.80 | — | ||
| 1971–72 | Dallas Black Hawks | CHL | 44 | 30 | 10 | 4 | 2415 | 124 | 3 | 3.08 | — | 2 | 1 | 1 | 111 | 9 | 0 | 4.86 | — | ||
| 1972–73 | Dallas Black Hawks | CHL | 37 | — | — | — | 2160 | 108 | 1 | 3.00 | — | 4 | — | — | 200 | 16 | 0 | 4.80 | — | ||
| 1973–74 | Dallas Black Hawks | CHL | 67 | 26 | 23 | 16 | 3896 | 194 | 3 | 2.98 | — | 10 | 8 | 2 | 580 | 15 | 1 | 1.55 | — | ||
| 1974–75 | Chicago Black Hawks | NHL | 3 | 2 | 0 | 0 | 122 | 7 | 0 | 3.47 | .833 | 1 | 0 | 0 | 19 | 1 | 0 | 3.24 | .889 | ||
| 1974–75 | Dallas Black Hawks | CHL | 52 | 26 | 20 | 6 | 3093 | 160 | 4 | 3.10 | — | — | — | — | — | — | — | — | — | ||
| 1976–77 | Chicago Black Hawks | NHL | 5 | 0 | 1 | 2 | 242 | 17 | 0 | 4.23 | .879 | — | — | — | — | — | — | — | — | ||
| NHL totals | 8 | 2 | 1 | 2 | 363 | 24 | 0 | 3.97 | .868 | 1 | 0 | 0 | 19 | 1 | 0 | 3.24 | .889 | ||||