The 2024 Princess Auto Players' Championship was held from April 9 to 14 at the Mattamy Athletic Centre in Toronto, Ontario. It is the fifth and final Grand Slam event of the 2023–24 curling season.

Switzerland's Silvana Tirinzoni rink defeated Sweden's Isabella Wranå rink the in the women's final, 6–5. It was a re-match of the 2023 Players' Championship final, in which Team Wranå was victorious. Team Tirinzoni opened up the scoring in the second end when last rock thrower Alina Pätz made a hit and stick for two. Wranå made a double in the third end to get a single, but nearly gave up a steal. Wranå missed a double in the fourth, and Pätz responded with a draw for two to take a 4–1 lead into the break. In the fifth, Wranå's last rock crashed on a guard, but rolled into the house, resulting in a score of two after a measurement. Wranå scored a steal of one in the sixth after Pätz missed a hit and roll, tying the game at four. In the seventh, Pätz made a bump of two Wranå stones that were close together, scoring two points in the process to take a 6–4 lead into the final frame. In the eighth, Wranå missed her last shot, scoring just a single point to lose the game. It was third straight Slam final for the Swiss team, after losing the previous two. It was the fourth career Slam title for Tirinzoni.

In the men's final, Newfoundland and Labrador's Brad Gushue won his 15th Grand Slam title after defeating the World #1 ranked Joël Retornaz team from Italy, 7–6. Team Gushue started the game off by getting forced to a single in the first after Gushue made a hit against two Retornaz rocks which sat across the rings. Retornaz scored a deuce in the second after making a hit on his last rock, which was followed by Gushue scoring a deuce of his own in the third after making a draw for two to take a 3–2 lead. Retornaz scored another deuce in the fourth after removing a Gushue stone off the button. Gushue scored another two in the next end with another draw, to take a 5–4 lead after five. In the sixth, Retornaz attempted to make a run double on his last, but missed, giving up a steal of one, to go down 6–4. In the seventh, with the team already sitting two, Retornaz attempted a raise on a guard to get a third point, but missed. The team still scored the two points, tying the game going into the last end. In the final end, Gushue missed a runback on his first shot, allowing Retornaz to draw to sit three to make things more difficult for Gushue. Gushue did not miss his last shot however, a draw to the back four which "pinballed" off of a Retornaz stone to come to a rest, winning the game.

The top 12 ranked men's and women's teams on World Curling's Year-to-Date rankings as of March 11, 2024 qualified for the event. In the event that a team declines their invitation, the next-ranked team on the world team ranking is invited until the field is complete.

Top Year-to-Date men's teams:

Top Year-to-Date women's teams:

The teams are listed as follows:

Final Round Robin Standings