1931 Workers' Winter Olympiad

The 1931 Workers' Winter Olympiad was the third edition of International Workers' Olympiads and the second Winter Olympiad. The games were held from February 5 to February 8 at the Austrian town of Mürzzuschlag.

Men's 30 km cross-country skiing
Race cancelled.

Country ranking
Participating nations are ranked by positions, since no medals were awarded at the Workers' Olympiads.