The Alouettes finished with a 6–12 record and missed the playoffs for the first time since the franchise's re-activation in 1996.

[1] The team's training camp began May 27 with veterans reporting on May 31 at Coulter Field at the campus of Bishop's University in Sherbrooke, Quebec.

They acquired a first and third-round pick from the Hamilton Tiger-Cats for Ryan Bomben.

[3] Due to the 2015 FIFA Women's World Cup taking place in June at TD Place Stadium in Ottawa, the Redblacks hosted the Alouettes for their home pre-season game at Telus Stadium in Quebec City, Quebec on the campus of the Université Laval.

[5] [5] Running Backs Receivers Defensive linemen Defensive backs Special teams 6-game Injured List Practice Roster Suspended List Italics indicate International players Roster updated 2015-11-07 Depth Chart • Transactions 46 Active, 14 Injured, 13 Six-Game Injured,4 Practice, 4 Suspended → More rosters Head coaches Offensive coaches Defensive coaches Special teams coaches → Coaching Staff → More CFL staffs