Mary Sattler Peltola (née Sattler; born August 31, 1973) is an American politician and former tribal judge serving as the U.S. representative from Alaska's at-large congressional district since September 2022. She previously served as a judge on the Orutsararmiut Native Council's tribal court, executive director of the Kuskokwim River Inter-Tribal Fish Commission, Bethel city councillor and member of the Alaska House of Representatives.