These were the 2009 Alberta Senior A/AA playoffs:
Round-robin[]
3/27
- Grande Prairie Athletics - Dewberry Mustangs 8:3
- Innisfail Eagles - Brooks Blackhawks 9:0
- Rocky Rams - Onoway Ice Dogs 5:4
- Spirit River Rangers - Provost Blades 7:3
The winners advanced to the Senior AA playoffs, while the losers continued in Senior A.
Senior AA[]
- Semifinals
- 3/28: Grande Prairie Athletics - Innisfail Eagles 7:4
- 3/28: Spirit River Rangers - Rocky Rams 5:4
- Final
- 3/29: Spirit River Rangers - Grande Prairie Athletics 6:2
Senior A[]
- Semifinals
- 3/28: Brooks Blackhawks - Dewberry Mustangs 6:1
- 3/28: Provost Blades - Onoway Ice Dogs 3:1
- Final
- 3/29: Provost Blades - Brooks Blackhawks 9:0