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Cowan Lake State Park
State park · Wilmington, Ohio
Camping & cabin rentals are available in this 1,075-acre park that offers hiking, boating & fishing.
Things to Do Near Cowan Lake State Park
Top-rated tours and experiences around Wilmington, powered by Viator — free cancellation on most.

Stargazing Experience at Cowan's Private Observatory

A Self-Guided Walking Tour through Duluth’s Canal Park

Paddleboard the scenic Winter Park Chain of Lakes

Clear Canoeing and Wildlife Sightseeing at Silver Springs
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Frequently asked questions
- Where is Cowan Lake State Park?
- Cowan Lake State Park is a state park in Wilmington, Ohio.
- Can you swim at Cowan Lake State Park?
- There is no fixed answer for Cowan Lake State Park: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Cowan Lake State Park in Wilmington, Ohio. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Cowan Lake State Park rated?
- Cowan Lake State Park in Wilmington, Ohio has an average visitor rating of 4.5 out of 5, based on 1466 reviews.
- What amenities does Cowan Lake State Park have?
- Visitor-listed amenities at Cowan Lake State Park include camping-nearby.
Visitor Reviews
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Best Times to Visit
- ›Weekday mornings (8–10 AM) are typically less crowded
- ›Check the forecast 2–3 days ahead for best planning
- ›Avoid holiday weekends for a quieter experience
Location & Contact
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