The Dewberry Mustangs are a men's senior AA hockey team playing in the Sask/Alta Senior Hockey League. The team dates back to 1968. The team has won 17 league championships, 2 provincial Senior A championships (2011, 2012) and 1 Senior C provincial championship (1991).
Season-by-season record[]
Note: GP = Games played, W = Wins, L = Losses, OL = Overtime Losses, SL = Shootout Losses, Pts = Points, GF = Goals for, GA = Goals against
| Season | League | GP | W | L | OL | SL | Pts | GF | GA | Finish | Playoffs |
| 2008-09 | S/ASHL | 19 | 16 | 2 | 1 | 0 | 33 | 145 | 60 | 1st West | Won Championship |
| 2009-10 | S/ASHL | 20 | 12 | 7 | 0 | 1 | 25 | 103 | 66 | 3rd | Won Championship |
| 2010-11 | S/ASHL | 16 | 14 | 1 | 0 | 1 | 29 | 113 | 59 | 1st | Won Championship |
| 2011-12 | S/ASHL | 20 | 16 | 2 | 2 | 0 | 34 | 131 | 65 | T-1st West | Won Championship |
| 2012-13 | S/ASHL | 19 | 12 | 6 | 1 | 0 | 25 | 126 | 77 | 2nd West | Won Championship |
| 2013-14 | S/ASHL | 20 | 19 | 1 | 0 | 0 | 38 | 143 | 57 | 1st West | Won Championship |
| 2014-15 | S/ASHL | 20 | 14 | 5 | 1 | 0 | 29 | 149 | 77 | T-2nd | Lost Final |
| 2015-16 | S/ASHL | 22 | 15 | 5 | 1 | 1 | 32 | 151 | 106 | T-4th | Lost Semifinals |
| 2016-17 | S/ASHL | 19 | 17 | 2 | 0 | - | 34 | 163 | 73 | 2nd | Lost Quarterfinals |
| 2017-18 | S/ASHL | 16 | 11 | 4 | 1 | 0 | 23 | 96 | 54 | 3rd | Lost Semifinals |
| 2018-19 | S/ASHL | 19 | 12 | 6 | 0 | 1 | 25 | 105 | 77 | T-6th | Lost Quarterfinals |
| 2019-20 | S/ASHL | 16 | 8 | 5 | 3 | 0 | 19 | 96 | 66 | 5th | Lost Quarterfinals |
| 2020-21 | S/ASHL | 4 | 2 | 2 | 0 | 0 | 4 | 25 | 16 | 4th West | Season cancelled January 30th |
| 2021-22 | S/ASHL | 12 | 8 | 3 | 1 | 0 | 18 | 58 | 36 | 2nd West | Lost Semifinals |
| 2022-23 | S/ASHL | 16 | 11 | 5 | 0 | 0 | 22 | 86 | 63 | T-2nd | Lost Quarterfinals |
| 2023-24 | S/ASHL | 16 | 9 | 6 | 1 | - | 19 | 88 | 59 | 5th | Lost Semifinals |