Holly–McGinnis Lake campground sits in southeastern Michigan's state recreation area, offering 15 tent-only sites with semi-modern amenities. Large, wooded sites provide privacy, and the campground includes flush toilets, hot showers, and a dump station. Sites cost $20 per night and fill quickly on summer weekends.
Semi-modern campground with partial facilities (on-site restrooms/showers and potable water; no electrical hookups at sites per the DNR).
Weather and SeasonsSummer brings mid-70s to mid-80s°F days and comfortable nights in the mid-50s to mid-60s°F. Water temperatures warm enough for swimming, and the beach sees heavy use. Holiday weekends fill fast. The wooded sites stay cooler than open campgrounds during hot spells. Pack accordingly for nighttime temperatures that can drop 20-30 degrees from daytime highs.
Natural Features and SceneryThe campground occupies wooded terrain at 1,047 feet elevation. Mature trees canopy most sites, creating shade and visual separation between neighbors. The lake provides a sandy beach within easy walking distance. Reviewers consistently note the generous spacing and natural privacy screens, though some sites sit on uneven ground. The woods attract raccoons, especially after dark.