Anna Gasser (born 16 August 1991) is an Austrian snowboarder, competing in slopestyle and big air. She lives in Millstatt. She is the 2018 Olympic Champion in Big Air.
Gasser qualified for the 2014 Winter Olympics and showed the best result in the qualification round, directly qualifying for the final. In 2017 Gasser won Gold in the Big Air event at the Snowboard World Championships in Spain. Gasser also had a successful 2017 X Games performance winning Gold in Slopestyle and Bronze in Big Air in Hafjell, and Silver for Big Air in Aspen.
Anna Gasser started to compete in snowboarding in the 2010/2011 season. Before competing in slopestyle Gasser was part of the Austrian National Gymnastics Team. At FIS Snowboarding World Championships 2013 Gasser finished 18th. Her best World Cup result and the only podium finish before the 2014 Olympics was the third-place finish in Stoneham on 19 January 2014.