Heritage Harbor Ottawa

Unfortunately, this marina is not on the Dockwa reservation network.

However, there are lots of other marinas nearby that do accept transient reservations through Dockwa. Check them out below.

Is this your marina? Click here to claim it.

421 Great Loop E. Dr.
Ottawa, IL 61350

(815) 433-5000

Website

Suggested Marinas Nearby

COVID-19 Alert

Status: Open

Heritage Harbor at MM 242 on the Illinois River will remain open to boaters. We ask that boaters comply with "social distancing", and follow protocols to prevent transmission. All facilities are available as normal for the season. We are open 7 days/week. Hours are 9a-5p Sunday-Thursday, and 9a-7p Friday-Saturday.

Last Updated:11 months ago

About Heritage Harbor Ottawa

Just 90-minutes from Chicago, a state-of-the-art marina is ready and waiting to give you the boating experience you’d scarcely dare to dream about in inland Illinois. Positioned on the Illinois Waterway, the Heritage Harbor Marina offers 32 acres of nearly 8-foot deep harbor, boasts a harbor opening width of 200 feet and 140 boat slips ranging between 35 and 60 feet. You’ll enjoy the single-load floating docks, and private dock boxes for each slip. The gorgeous Illinois River provides an incredible backdrop to our amazing resort. Boating, kayaking, fishing, canoeing…just a few ways to explore our incredible slice of Heaven.