The winner of the 2020 AFL Grand Final was Richmond. They defeated Geelong by a margin of 31 points to claim their thirteenth VFL/AFL premiership and their third premiership in four seasons. The grand final was played at the Gabba in Brisbane, marking the first time the AFL grand final was held outside Victoria and also the first to be played at night. Richmond's Dustin Martin was awarded the Norm Smith Medal as the best player on the ground, becoming the first player to win three Norm Smith Medals.