Williston is a town in Chittenden County, Vermont, United States. Originally rural and laid out with many farms, in recent decades it has developed into a thriving suburb of Burlington, the largest city in the state of Vermont. As of the 2020 census, the population of Williston was 10,103, an increase of over 1,000 people since the 2010 census. Williston is one of the fastest-growing towns in Vermont, and while becoming more populated, it has also developed as a major retail center for the Burlington area as well as much of central and northern Vermont. The town has a National Register Historic District in its unincorporated central village.

Champlain Valley Union High School (CVU) is a high school located in the town of Hinesburg, Vermont, United States. The school serves the towns of Charlotte, Hinesburg, Shelburne, St. George, and Williston. The enrollment for the 2021-2022 school year was 1,284 students with 103 faculty.