Cass Lake is the largest and deepest lake in Oakland County, covering approximately 1,280 acres.
The park was originally gifted to the state of Michigan by the Dodge Brothers of automotive fame in 1922.
The lake basin was formed by glacial activity, resulting in its irregular shape and diverse underwater topography.
The site acts as a major hub for recreational boating, providing one of the few high-capacity public launches on the lake.
The park's shoreline is a known vantage point for observing sunset reflections across the wide expanse of Cass Lake.
Dodge #4 State Park is a 139-acre recreational area situated on the shores of Cass Lake in Oakland County, Michigan. It is best known for its extensive sandy beach and direct water access for swimming and boating. The park features a boat launch facility that serves as a primary access point for one of the largest lakes in the region. Visitors utilize the park's picnic areas, which are equipped with grills and tables for day-use activities. The terrain is characterized by rolling hills and provides significant shoreline vistas of Cass Lake. It is part of the Michigan State Parks system, requiring a state-issued recreational permit for entry. Water-based activities include fishing, kayaking, and powerboating. The park serves as a popular destination for residents in the metro Detroit area due to its proximity to urban centers.
The shoreline at the south end of the beach during the golden hour.
Arrive early on weekends and holidays, as the parking lot frequently reaches capacity by midday.
Bring a Michigan Recreation Passport to ensure seamless entry through the automated park gates.
Pack water shoes, as the lake bottom near the beach transitions from sand to rocks in certain sections.
Attempting to launch a large boat during peak weekend afternoons when the ramp queue is longest.
Open year-round, though swimming areas are unsupervised outside of the peak summer season.
Carry-in, carry-out trash policy enforced; swimming is only permitted in designated beach areas; pets must remain on a 6-foot leash.
