Walnut Grove Park Boat Ramp provides access to the Wapsipinicon River for boating, fishing, and paddling, located on the north side of the river near Toronto, Iowa.

The 24-acre park offers a full range of amenities including camping (both electric and primitive sites), modern restrooms with shower facilities, picnic shelter, playground, and a 9-hole disc golf course.

The boat ramp is part of a well-maintained county park open seasonally (April 1–October 31) with an on-site host and reasonable camping fees ($15–$25 per night).