Old Mill State Park
Old Mill State Park is a state park in Marshall County. It was established in 1937.
Old Mill State Park State Park spans an unrecorded acreage acres in Minnesota — a designated recreation destination with the full set of facilities the state park system provides. The park is not lake-dense, 0 lakes nearby in our dataset, but a nearby lake is the standout among them on the readings.
State parks pair well with the lake pages: the park itself usually has interpretive signage explaining the local lake system, but the per-lake readings tell you which actual lake in the system to head to.
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Other Parks in the Area
- Lake Bronson State Park— State Park, 25.1 mi
- Red River State Recreation Area— State Recreation Area, 36.6 mi
Where to stay near Old Mill State Park
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Top-rated places to stay near Old Mill State Park
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Source: EPA National Aquatic Resource Surveys, 2026.