Chain O'Lakes State Park
About this place
Large water-oriented park bordering Grass, Marie, and Nippersink Lakes and the Fox River; campground and day-use areas have grills and picnic tables.
Good to know
FishingOK Fishing is allowed; bluegill, largemouth bass, walleye, crappie, muskie, northern pike, bullhead, catfish, and yellow and white bass are available.
DogsLeash Pets must be kept on leashes at all times and clean up after them.
Hours
- 6:00 AM–9:00 PMsummer hours (April 1 through last weekend in October)
- 8:00 AMwinter hours (sunset); entrance gates locked from sunset to 8 am
What's here
Picnic tables
Hiking
Boat launch
Location
Chain O'Lakes State Park
RegionIllinois (Chicago area)
Coordinates42.4780° N, 88.2340° W
Get directions ↗ Approximate location — open directions for the live mapCommon questions
Can you grill at Chain O'Lakes State Park?
Yes — both propane and charcoal grilling are allowed at Chain O'Lakes State Park. None for personal grills; group shelters reservable. Always confirm current rules on the official page before you go.
Do you need a permit or reservation?
None for personal grills; group shelters reservable.
Are dogs allowed?
Pets must be kept on leashes at all times and clean up after them.
What are the hours at Chain O'Lakes State Park?
6:00 AM–9:00 PM · summer hours (April 1 through last weekend in October); 8:00 AM · winter hours (sunset); entrance gates locked from sunset to 8 am.
