Felix Kammerer (Vienna, September 19, 1995) is an Austrian actor.

Son of Angelika Kirchschlager and Hans Peter Kammerer, both opera singers. He studied at the Ernst Busch Academy of Dramatic Arts in Berlin. Member of the Vienna Burgtheater ensemble. He made his big screen debut in the 2022 German-language adaptation of All Quiet on the Front, the title character and central figure of the story playing Paul Bäumer. It was awarded with the Bafta award in 2023.