The 2020 Finnish Men's Curling Championship (Finnish: Miesten SM-sarja 2019-2020) was held at the in Lohja from December 5, 2019 to February 9, 2020. The team skipped by Kalle Kiiskinen won the championship (Kiiskinen won his ninth title as player but fifth title as skip). The 2020 Finnish Women's Curling Championship was held simultaneously with this championship at the same arena.