Terje Bjarte Langli (born 3 February 1965 in Steinkjer) is a former Norwegian cross-country skier for Henning IL and a former skiing waxer for the Norwegian cross-country skiing national team.

He won two medals at the 1992 Winter Olympics in Albertville with a gold in the 4 × 10 km relay and a bronze in the 30 km.

Langli's biggest successes were at the FIS Nordic World Ski Championships where he earned three gold medals (1991: 10 km, 4 × 10 km relay; 1993: 4 × 10 km relay) and one bronze medal 4 × 10 km relay: 1987.

He now works for Elbe Normark A.S in sales for Peltonen skis and Rex ski wax in Norway.

All results are sourced from the International Ski Federation (FIS).