Franklin County State Airport

Highgate Springs is an unincorporated community and census-designated place (CDP) in the town of Highgate, Franklin County, Vermont, United States. As of the 2020 census it had a population of 77.The CDP is in northwestern Franklin County, in the western part of the town of Highgate. It sits on the southeast shore of Missisquoi Bay, an arm of Lake Champlain. U.S. Route 7 passes through the southeast side of the community, and Interstate 89 forms the southeast border. Both highways lead south 4 miles (6 km) to Swanton and north 3 miles (5 km) to the U.S.–Canada border at the Highgate Springs–St. Armand/Philipsburg Border Crossing.

Highgate Manor is a manor located on Vermont Route 207 in Highgate, Vermont. It has been used as a home, as a bed and breakfast, and as a dance hall. Local legend says that the children of a doctor who once owned the house and performed experiments on them have remained in the house since they died.

The Rock River (French: Rivière de la Roche) is a tributary of Rock River Bay, an arm of Missisquoi Bay in the northern part of Lake Champlain. The river rises in the town of Franklin, in Franklin County, Vermont, United States, flows west into the town of Highgate, Vermont, and then north into Saint-Armand, Quebec, in the Brome-Missisquoi Regional County Municipality, administrative region of Montérégie, in the southwest of the province of Quebec, Canada. The river then turns south and re-enters Highgate, flowing into Rock River Bay north of Highgate Springs. Besides the village area of Saint-Armand, agriculture is the main economic activity in the river valley; recreational tourism is a secondary activity near Lake Champlain.The Rock River valley is crossed the following roads: Franklin County (upper course): Hanna Road, Beaver Meadow Road, Barnum Road and Browns Corner Road; Highgate (intermediate course): Bouchard Road, Cassidy Road, Gore Road (VT 207) Tarte Road, and Rollo Road; Saint-Armand (in Quebec): chemin Pelletier Sud, chemin de Saint-Armand, chemin Bradley; Highgate (lower course): Saint Armand Road, Interstate 89, and Spring Street (US 7).The surface of the Rock River (except the rapids zones) is generally frozen from mid-December to the beginning of March, but the safe circulation on the ice is generally made from the end of December to the end of February. The water level of the river varies with the seasons and the precipitation; the spring flood generally occurs in March.

The Swanton Covered Railroad Bridge was a covered bridge in Swanton, Vermont. Built in 1898, it carried the St. Johnsbury and Lamoille County Railroad across the Missisquoi River just west of Swanton village. It was destroyed by fire in 1987, and its site is now occupied by the former West Milton Bridge. The bridge was listed on the National Register of Historic Places in 1973, and has not been delisted despite its destruction.

St. John's Episcopal Church is a historic Episcopal church located on the village green in the village of Highgate Falls in Highgate, Vermont, in the United States. Built 1829–30, it is prominent local example of a Federal style church with Gothic Revival features. On September 3, 1976, it was listed on the National Register of Historic Places.

The Douglas & Jarvis Patent Parabolic Truss Iron Bridge is a historic bridge across the Missisquoi River in Highgate, Vermont. Located at the end of Mill Hill Road, it is at 215 feet (66 m) one of the longest bridges of its type in the northeastern United States. It was built in 1887, and was listed on the National Register of Historic Places in 1974.

Highgate Center is the primary village and a census-designated place (CDP) in the town of Highgate, Franklin County, Vermont, United States. As of the 2020 census it had a population of 361, out of 3,472 in the entire town of Highgate. The CDP is in northwestern Franklin County, in the south-central part of the town of Highgate. It sits on the north side of the Missisquoi River, a west-flowing tributary of Lake Champlain, where the river passes over Highgate Falls. Vermont Route 78 (Franklin Street) passes through the center of the village, leading southeast 6 miles (10 km) to Vermont Route 105 at Sheldon Junction and southwest 4 miles (6 km) to Swanton. Vermont Route 207 also passes through the village, leading south 9 miles (14 km) to St. Albans and northeast 6 miles (10 km) to the Canadian border at Morses Line.

Highgate is a town in Franklin County, Vermont, United States. The population was 3,472 at the 2020 census. The town is on the Canada–US border and is a border town with Philipsburg, Quebec.

Rockledge is a historic summer estate house on Vermont Route 207 in Swanton, Vermont. Architect Charles Saxe in 1918 designed alterations to an early 19th-century farmhouse, that is the principal surviving element of an early 20th-century gentleman's farm. The property was listed on the National Register of Historic Places in 1994.

The Missisquoi River is a transboundary river of the east shore of Lake Champlain (via Missisquoi Bay), approximately 80 miles (130 km) long, in northern Vermont in the United States and southern Quebec in Canada. It drains a rural area of the northern Green Mountains along the Canada–US border northeast of Lake Champlain, and an area of Quebec's Eastern Townships. The South Branch rises in Vermont and runs generally from southeast to northwest; the North Branch rises in Lake d'Argent in Eastman, Quebec, and runs from north to south. The North Branch and the South Branch join at Highwater, Quebec, just downriver from North Troy, Vermont. The river then runs in Quebec for approximately 15 miles (24 km), re-entering Vermont at Richford and thence to Lake Champlain's Missisquoi Bay.

The Highgate Springs–St. Armand/Philipsburg Border Crossing connects the towns of Philipsburg, Quebec with Highgate Springs, Vermont on the Canada–US border. It is also the terminus of Interstate 89 and Quebec Route 133. The crossing is the busiest of the 15 in Vermont.

The Richwood Estate is a historic house on United States Route 7 in southern Swanton, Vermont. It was built in 1871 for C.W. Rich, owner of a local lime processing company, and is a distinctive example of Second Empire architecture using native materials. It was listed on the National Register of Historic Places in 1988.