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LakeQuality

Mirror Lake State Park

Mirror Lake State Park is a state park in Sauk County. It was established in 1962. 8 graded lakes are within 15 miles of the park, including Mirror Lake, Lake Delton, Buckhorn Lake.

Mirror Lake State Park State Park spans an unrecorded acreage acres in Wisconsin — a designated recreation destination with the full set of facilities the state park system provides. 8 graded lakes are within easy reach of the park, with an average grade of C. Buckhorn Lake (A) is the cleanest of the set.

For visitors planning around water quality, the nearby-lakes list below is the practical tool: a park is only as good as the lake you intend to use it from, and the LakeGrade for that lake gives you the water-clarity, nutrient, and algal-pressure context you need.

Designation
State Park
County
Sauk County
Established
1962

Nearby Graded Lakes (within 15 mi)

Lakes closest to Mirror Lake State Park, weighted by size. Click a lake for its full water quality grade, fish species, and depth.

LakeCountyGradeSurface AreaDistance
Mirror LakeSaukD137 acres0.2 mi
Lake DeltonSaukF249 acres3.2 mi
Buckhorn LakeSaukA30 acres2.2 mi
Mason LakeAdamsF882 acres12.4 mi
Devils LakeSaukC374 acres11.2 mi
Lake RedstoneSaukF612 acres13.7 mi
Jordan LakeAdamsA233 acres14.9 mi
Fawn LakeAdamsB19 acres10.8 mi

Other Parks in the Area

Park location and metadata sourced from Wikidata. For trail maps, camping reservations, and current conditions, visit the official WI DNR page. Lake grades are derived from EPA Water Quality Portal data using Metropolitan Council standards.

Where to stay near Mirror Lake State Park

Compare cabins, hotels, and vacation rentals near Mirror Lake State Park — find a place to stay close to the park and its nearby lakes.

Top-rated places to stay near Mirror Lake State Park

Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.

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Source: EPA National Aquatic Resource Surveys, 2026.