Triin Ojaste (born 14 March 1990) is an Estonian cross-country skier who has competed since 2007.

Ojaste finished 16th in the 4 × 5 km relay and 37th in the individual sprint event at the FIS Nordic World Ski Championships 2009 in Liberec.

Her best World Cup finish was 15th in a team sprint event at Germany in 2009 while her best individual finish was 23rd in an individual sprint event at Germany in 2009.

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

[2] This biographical article relating to Estonian cross-country skiing is a stub.