| Position: | Defence |
| Shoots: | Left |
| Height Ft: | 6 |
| Height In: | 0 |
| Weight Lb: | 200 |
| Played For: | Philadelphia Flyers Winnipeg Jets Washington Capitals Calgary Flames |
| Birth Date: | April 21, 1970 |
| Birth Place: | Prince George, British Columbia, Canada |
| Draft: | 66th overall |
| Draft Year: | 1990 |
| Draft Team: | Detroit Red Wings |
| Career Start: | 1990 |
| Career End: | 2003 |
Stewart J. Malgunas (born April 21, 1970) is a Canadian former professional ice hockey defenceman who played 129 games in the National Hockey League (NHL) with the Philadelphia Flyers, Winnipeg Jets, Washington Capitals and Calgary Flames.
Originally selected in the 1990 NHL Entry Draft by the Detroit Red Wings, Malgunas was traded to the Philadelphia Flyers and made his NHL debut during the 1993–94 season.
| Team | League | GP | GP | G | A | Pts | PIM | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1985–86 | Prince George Spruce Kings | PCJHL | 49 | 10 | 25 | 35 | 85 | — | — | — | — | — | ||
| 1986–87 | Prince George Spruce Kings | PCJHL | 50 | 11 | 31 | 42 | 102 | — | — | — | — | — | ||
| 1987–88 | Prince George Spruce Kings | PCJHL | 48 | 12 | 34 | 46 | 99 | — | — | — | — | — | ||
| 1987–88 | New Westminster Bruins | WHL | 6 | 0 | 0 | 0 | 0 | — | — | — | — | — | ||
| 1988–89 | Seattle Thunderbirds | WHL | 72 | 11 | 41 | 52 | 51 | — | — | — | — | — | ||
| 1989–90 | Seattle Thunderbirds | WHL | 63 | 15 | 48 | 63 | 116 | 13 | 2 | 9 | 11 | 32 | ||
| 1990–91 | Adirondack Red Wings | AHL | 78 | 5 | 19 | 24 | 70 | 2 | 0 | 0 | 0 | 4 | ||
| 1991–92 | Adirondack Red Wings | AHL | 69 | 4 | 28 | 32 | 82 | 18 | 2 | 6 | 8 | 28 | ||
| 1992–93 | Adirondack Red Wings | AHL | 45 | 3 | 5 | 8 | 28 | 11 | 3 | 3 | 6 | 8 | ||
| 1993–94 | Philadelphia Flyers | NHL | 67 | 1 | 3 | 4 | 86 | — | — | — | — | — | ||
| 1994–95 | Hershey Bears | AHL | 32 | 3 | 5 | 8 | 28 | 6 | 2 | 1 | 3 | 31 | ||
| 1994–95 | Philadelphia Flyers | NHL | 4 | 0 | 0 | 0 | 4 | — | — | — | — | — | ||
| 1995–96 | Portland Pirates | AHL | 16 | 2 | 5 | 7 | 18 | 13 | 1 | 3 | 4 | 19 | ||
| 1995–96 | Winnipeg Jets | NHL | 29 | 0 | 1 | 1 | 32 | — | — | — | — | — | ||
| 1995–96 | Washington Capitals | NHL | 1 | 0 | 0 | 0 | 0 | — | — | — | — | — | ||
| 1996–97 | Portland Pirates | AHL | 68 | 6 | 12 | 18 | 59 | 5 | 0 | 0 | 0 | 8 | ||
| 1996–97 | Washington Capitals | NHL | 6 | 0 | 0 | 0 | 2 | — | — | — | — | — | ||
| 1997–98 | Portland Pirates | AHL | 69 | 14 | 25 | 39 | 73 | 9 | 1 | 1 | 2 | 19 | ||
| 1997–98 | Washington Capitals | NHL | 8 | 0 | 0 | 0 | 12 | — | — | — | — | — | ||
| 1998–99 | Washington Capitals | NHL | 10 | 0 | 0 | 0 | 6 | — | — | — | — | — | ||
| 1998–99 | Portland Pirates | AHL | 33 | 2 | 10 | 12 | 49 | — | — | — | — | — | ||
| 1998–99 | Detroit Vipers | IHL | 9 | 0 | 2 | 2 | 10 | 11 | 0 | 1 | 1 | 21 | ||
| 1999–00 | Utah Grizzlies | IHL | 34 | 4 | 9 | 13 | 55 | — | — | — | — | — | ||
| 1999–00 | Calgary Flames | NHL | 4 | 0 | 1 | 1 | 2 | — | — | — | — | — | ||
| 2000–01 | Hershey Bears | AHL | 25 | 0 | 2 | 2 | 39 | 11 | 0 | 1 | 1 | 21 | ||
| 2001–02 | Frankfurt Lions | DEL | 50 | 4 | 11 | 15 | 108 | — | — | — | — | — | ||
| 2002–03 | Frankfurt Lions | DEL | 51 | 2 | 13 | 15 | 113 | — | — | — | — | — | ||
| NHL totals | 129 | 1 | 5 | 6 | 144 | — | — | — | — | — | ||||