Lake Hudson State Recreation Area

Lake Hudson State Recreation Area
View of Lake Hudson from the dam
Location within the state of Michigan
Lake Hudson State Recreation Area (the United States)
LocationHudson and Medina townships
Lenawee County, Michigan
Nearest cityHudson, Michigan
Coordinates41°50′10″N 84°14′30″W / 41.83611°N 84.24167°W / 41.83611; -84.24167
Area2,796 acres (11.32 sq km)
Established1979
Governing bodyMichigan Department of Natural Resources
WebsiteOfficial website

Lake Hudson State Recreation Area is a public recreation area located within southwestern Lenawee County in the U.S. state of Michigan. With its main entrance located along M-156, it is mostly located within Hudson Township and a very small portion extending south into neighboring Medina Township.

The park was established in 1979, and it encompasses 2,796 acres (4.369 sq mi; 11.32 km2) surrounding the Lake Hudson reservoir. Lake Hudson is recognized as the first dark-sky preserve in the United States, when it was designated as such in 1993. It is governed by the Michigan Department of Natural Resources and is operated and maintained by the nearby Hayes State Park in the northern portion of the county.