Jay Peak is a mountain located about 5 miles (8.0 km) south of the Canada–US border, in Jay and Westfield, Orleans County, Vermont, of which it is the highest point. Most of the mountain is in Jay State Forest. The mountain is named for the town of Jay, Vermont, in which much of the mountain except the peak area itself is located.

Orleans County is a county located in the northeastern part of the U.S. state of Vermont. As of the 2020 census, the population was 27,393. Its shire town is the city of Newport. The county was created in 1792 and organized in 1799. As in the rest of New England, few governmental powers have been granted to the county. The county is an expedient way of grouping and distributing state-controlled governmental services.