French forces carry out a massacre at Mỹ Trạch, Vietnam during the First Indochina War.

The Mỹ Trạch Massacre was a mass murder and wartime rape committed by the French Army against Vietnamese civilians in the First Indochina War. French soldiers committed the massacre in Mỹ Trạch village, Mỹ Thủy commune, Lệ Thủy District, Quảng Bình Province, Vietnam from 5 am to 8 am on 29 November 1948. The French Army burned 326 houses and murdered more than half of the village's residents. French soldiers raped many women and girls before murdering them. The French Army murdered over 300 civilian residents in Mỹ Trạch, including 170 women and 157 children.

The First Indochina War was fought between France and Việt Minh, and their respective allies, from 19 December 1946 until 21 July 1954. Việt Minh was led by Võ Nguyên Giáp and Ho Chi Minh. Most of the fighting took place in Tonkin in Northern Vietnam, although the conflict engulfed the entire country and also extended into the neighboring French Indochina protectorates of Laos and Cambodia.

November 29 is the 333rd day of the year in the Gregorian calendar; 32 days remain until the end of the year.