HomeMichiganOakland County

Heron Lake

Oakland County, Michigan Inland Lake Connected Water
116.8 acres40 ft deep1 launchRec Passport required
Heron Lake Access Map 1 launch
Depth Map → 🎣 Fishing Guide → Click markers for details
Boat Launches on Heron Lake
Heron Lake Boat Launch
Holly State Recreation Area (PRD) · Paved ramp, 1 lane, 20 trailer spots
Open Motorboat Kayak Large Boat Rec Passport
View ramp details →
Connected Waterways

Heron Lake is part of a cluster of small lakes within the Holly Recreation Area, including Valley Lake and Wildwood Lake. Trails connect all three, and the area sits within the broader Shiawassee River watershed in northern Oakland County.

Winter & Ice Safety

Heron Lake sees winter visitors — reviewers mention pleasant early winter visits for walking and scenery. Ice fishing likely occurs but isn't widely discussed. Always check ice thickness before venturing out, especially on smaller recreation area lakes that may have variable conditions.

Frequently Asked Questions
Where is Heron Lake in Michigan?
Heron Lake is in Oakland County, within the Holly Recreation Area. Access is through the main Holly Rec Area entrance — do not use Gail Drive, which is a private road with no public access.
Do you need a pass to launch a boat on Heron Lake?
Yes, Heron Lake is within a state recreation area, so you need a Michigan Recreation Passport to access the boat launch and beach. The passport is available as an add-on when you renew your vehicle registration or can be purchased at the entrance.
Can you swim in Heron Lake?
Yes — Heron Lake has a popular swimming beach that reviewers consistently rate as one of the best in the area. The beach area is clean, has grills, trash cans, a café, and a large play structure for kids.
Are there campgrounds near Heron Lake?
Several, all within the Holly Recreation Area complex. Holly McGinnis Lake Campground and the Holly Recreation Area Organizational Campground are closest. Groveland Oaks County Park and Campground is also nearby.
Are there hiking trails near Heron Lake?
Yes — the Holly Recreation Area has an extensive trail network. A popular route is a roughly 4-mile loop from the Heron Lake boat launch across Heron Beach and around Valley and Wildwood lakes. Dogs are welcome on the trails.
Is Heron Lake good for kayaking?
The lake has a public boat launch and is a manageable size for paddling. The connected trail system and nearby smaller lakes make it a good spot for a paddle-and-hike combo day.
Is there a boat launch on Heron Lake?
Yes, there's one public boat launch with a pit toilet. Reviews rate it 4.6 stars and note good lake access. A Recreation Passport is required.
Scout's Notes
Lake Vibe & Fishing Intel

Heron Lake sits within the Holly Recreation Area in Oakland County — a state-managed property with trails, beaches, and a network of small lakes. The lake has one public boat launch (Recreation Passport required) and a well-regarded swimming beach with grills, a café, and a playground. Reviews consistently praise the beach as one of the best in the area, and the surrounding trail system connects Heron Lake to Valley Lake and Wildwood Lake, making it a solid day-trip destination for families who want to mix water time with hiking.

Fishing access is straightforward and anglers report good results, though the lake flies under the radar compared to bigger Oakland County waters. The Holly Recreation Area context means you get campgrounds, ORV trails, and organized group camping all nearby. One important note from locals: do not use Gail Drive to access the lake — it's a private road with no public access. Use the main Holly Recreation Area entrance instead.

Sources: Wikipedia, Google Reviews, DNR data, campground & beach reviews, ShorelineScout enrichment