Wilmington, Vermont
Census-designated place
Wilmington Show map of Vermont Wilmington Show map of the United States
Coordinates: 42°52′6″N 72°52′15″W / 42.86833°N 72.87083°W / 42.86833; -72.87083
Country	United States
State	Vermont
County	Windham
Town	Wilmington
Area [1]
• Total	1.10 sq mi (2.84 km2)
• Land	1.08 sq mi (2.81 km2)
• Water	0.02 sq mi (0.04 km2)
Elevation	1,532 ft (467 m)
Population  (2020)[2]	439
Time zone	UTC-5 (Eastern (EST))
• Summer (DST)	UTC-4 (EDT)
ZIP Code	05363
Area code	802
FIPS code	50-84625
GNIS feature ID	2586661[3]

Wilmington is the primary village and a census-designated place (CDP) in the town of Wilmington, Windham County, Vermont, United States. As of the 2020 census, it had a population of 439,^[2] compared to 2,255 in the entire town. The center of the village is part of the Wilmington Village Historic District.

The CDP is in southwestern Windham County, at the geographic center of the town of Wilmington, on the east side of the Green Mountains. It sits in the valley of the North Branch of the Deerfield River, which flows west to join the main stem of the Deerfield at the north end of Harriman Reservoir in western Wilmington. The area is part of the Connecticut River watershed.

Vermont Route 9 (East and West Main Street) passes through the village, leading east 19 miles (31 km) to Brattleboro and west 20 miles (32 km) to Bennington. Vermont Route 100 (North Main Street) leads north from the center of Wilmington 8 miles (13 km) to Dover. Route 100 joins Route 9 going east out of Wilmington, then turns south and leads 5 miles (8 km) to Jacksonville.