Sascha Lehmann (born 3 February 1998) is a Swiss rock climber who specialises in competition climbing.

He won the gold medal in the men's lead event at the 2022 World Games.

[2] He also won the lead event and finished second in the combined at the 2020 IFSC Climbing European Championships.

[3] He qualified for the boulder and lead combined event at the 2024 Summer Olympics through his results in the Olympic Qualifying Series.

This biographical article relating to climbing or mountaineering is a stub.