Anna Weinbeer (born 1994 in Basel, Switzerland) is a mountain bike marathon racer who quickly rose to the top international level after only starting to compete in the discipline in 2019. Her most prestigious achievement is the silver medal at the 2025 UCI Marathon World Championships. That same year, she achieved several notable international victories, including the Kirchzarten Ultra Bike Marathon and the Eiger Bike Challenge, cementing her position as a leading figure on the world marathon scene.
