Walnut has a great deal to offer visitors and residents alike at both Fireman's Park and at Veterans' Memorial Park.
Fireman's Park offers a shelter for picnics and family events. There is no rent charged for the shelter; picnic tables are available. The Alec Mertz Playground is also located in the park. Planned additions for Fireman's Park include a Splash Pad and the "Walk of Honor" Eagle Plaza.
Nearby Veterans' Memorial Park houses the community's three ball fields. The newest ball field, Logan's Little Field, was completed in the spring of 2010.
The community also offers a lovely wooden playground that is situated behind Walnut Community School. This interesting and fun playground was build in the 90's with the help of the entire community.