Haymarket post of the American Legion, Post 1799. Part of the Sixteenth District of the Department of Virginia. Meets at Giuseppi's restaurant in Haymarket rather than an owned post hall, and holds an informal weekly Thursday-morning social gathering at an IHOP in nearby Gainesville. Reported 184 members to the Department in June 2026. Members are wartime veterans who support fellow veterans and their families, run youth and Americanism programs, and take part in community service.