The 2025 BC Lions season was the 67th season for the team in the Canadian Football League (CFL) and their 71st overall. The Lions qualified for the playoffs for the fourth straight year following their week 18 victory over the Calgary Stampeders. The team attempted to win their seventh Grey Cup championship, but were eliminated in the West Final by the Saskatchewan Roughriders.
The 2025 CFL season is the first season for Buck Pierce as the team's head coach after Rick Campbell was fired on November 20, 2024, following four seasons with the team. This is also the first season with Ryan Rigmaiden as the team's general manager with Neil McEvoy being promoted to vice-president of football operations.
The BC Lions drew an average home attendance of 27,124, the 3rd highest of all Canadian football teams in the world.
The 2025 CFL global draft took place on April 29, 2025. The Lions had two selections in the draft, holding the fourth pick in each round.
The 2025 CFL draft took place on April 29, 2025. The Lions had seven selections in the eight-round draft. The team forfeited the highest of their first-round and second-round picks (third and ninth overall) after exceeding the salary cap by more than $200,000 ($347,889). However, they received an additional second round pick (19th overall) after finishing the previous season with the second-highest national snaps. Not including traded picks of forfeitures, the team selected fourth in each round of the draft after finishing sixth in the 2024 league standings.
On February 6, 2025, it was announced that the Lions would host their preseason game in Langford, British Columbia at Starlight Stadium.