Elisabet Reinsalu (until 2012, Elisabet Tamm; born April 21, 1976) is an Estonian stage, television, voice, and film actress. Elisabet Reinsalu was born Elisabet Tamm in Tallinn to Tõnu Tamm and Mari Lill, both actors.

She has an older sister named Katariina. Her maternal uncle is glass artist Ivo Lill. Reinsalu graduated from secondary school in 1994 from Tallinn Õismäe Humanitarian Gymnasium.