The Great Viet Populist Revolutionary Party (Vietnamese: Đại-việt Duy-dân Cách-mệnh Đảng, Việt Duy-dân Đảng) was a nationalist and anti-communist political party and militant organisation that was active in what is now Vietnam from 1943 to 1947.

This party was established on January 1, 1943, in Hòa Bình.

[1] By 1945–1946, the party had clashed Viet Minh in many bloody battles.

In battle at Hòa Bình they were vanquished by Viet Minh forces in 1946.

The party's founder, Lý Đông A, was kidnapped in 1947 and disappeared.