Christine Häsler (born 11 January 1963) is a Swiss politician (The Greens).
She served between 2002 and 2015 as a member of the Grand Council (cantonal parliament) of Bern.
She moved into national politics in June 2015 when she became a member of the country's National Council (lower house of the federal/national parliament).
2018 she was elected as member of the government of the Canton of Bern.