The 2024 Toronto Argonauts season was the 66th season for the team in the Canadian Football League and their 151st year of existence. The Argonauts qualified for the playoffs for the fourth consecutive year with a win on October 11 over the Winnipeg Blue Bombers. The team won their 19th Grey Cup championship after defeating the Blue Bombers in the 111th Grey Cup game.
The 2024 CFL season was the fourth season for head coach Ryan Dinwiddie and the fifth season for Michael Clemons as general manager.
On July 11, 2024, team owners, Maple Leaf Sports & Entertainment (MLSE), parted ways with team president, Bill Manning, and stated that Clemons would report directly to MLSE President, Keith Pelley.
The Toronto Argonauts drew an average home attendance of 15,129 in 2024.
The 2024 CFL global draft took place on April 30, 2024. The Argonauts had two picks in the draft, selecting seventh in each round.
The 2024 CFL draft took place on April 30, 2024. The Argonauts had nine selections in the eight-round draft. Through a series of trades with Hamilton and Edmonton, the Argonauts improved their first-round pick by two spots, and had three selections in the third round and two each in the fifth and sixth rounds.
The Argonauts' home preseason game was played at Alumni Stadium in Guelph, Ontario.
The Argonauts are scheduled to play nine regular season home games in Toronto for the first time since 2018. The team was the designated host for Touchdown Atlantic games in 2019, 2022, and 2023, while the 2020 CFL season was cancelled and the 2021 CFL season had every team hosting seven home games.