The Canadian Football League (CFL) is Canada's premier professional gridiron football league, established in 1958. Headquartered in Toronto, it operates as a major national sports organization and features nine teams divided into the East and West Divisions. The CFL season runs from mid-June to early November, with each team playing an 18-game schedule followed by playoffs that culminate in the Grey Cup championship game.

The CFL provides professional Canadian football entertainment through live games, television, radio broadcasts, and digital media, engaging millions of fans across the country. It also has a player development system linked to college and junior football, including an annual draft for young Canadian talent. The league is committed to community outreach, supporting various causes such as veterans' respect and literacy promotion. The CFL is known for its unique style of play, including a three-down format and the "rouge," which contribute to its distinctiveness in the sports landscape.