East Montpelier (/mɒntˈpiːliər/) is a town in Washington County, Vermont, United States.

The town is bordered by Montpelier, the state capital, to the southwest, by Middlesex to the northwest, by Calais to the northeast, by Marshfield to the east, by Plainfield to the southeast, and by the city of Barre to the south.

The town of Worcester touches the northern corner of East Montpelier at a single point.

East Montpelier is home to the Washington Electric Cooperative, which serves over 10,500 members.

Its service area covers parts of 41 cities in north-central Vermont, in the counties of Washington, Orange, Caledonia and Orleans.