Thierry Langer (born 24 October 1991) is a Belgian cross-country skier and biathlete.

He competed in the men's 15 kilometre freestyle at the 2018 Winter Olympics[2] and competed at the 2022 Winter Olympics in the individual, sprint and men's relay competitions.

He achieved a career best result in the World Cup with a 9th place in the 15 km short individual competition in Kontiolahti in the 2024-25 season.

[3] All results are sourced from the International Biathlon Union.

This biographical article relating to Belgian cross-country skiing is a stub.