The city offers a full-service Marina within Kewaunee’s fully protected harbor. The Marina is easily accessible directly from the lake. Seasonal and daily docking is available, along with gas, supplies, and sundries. Amenities include private showers and restrooms, grills and picnic pavilion, playground, and a complete fish cleaning station.
Located west of the State Highway 42 bridge on the north side of the Kewaunee River, the Kewaunee Marina maintains a campground with 36 electric and water sites. Fire rings are available for use at each camping site. A shower and restroom facility is located at the campground, along with a RV dump station nearby.