image of Washington lake park

Washington Lake Park

Explore Washington Lake Park, the largest municipal park in New Jersey, covering 330 acres of family-friendly park activities.  The Park was developed over the course of many years with municipal funds and assistance from the NJ Green Acres Program and was dedicated in 1992. The Park trails are open daily from sunrise to sunset.

The Park boasts 3 playground areas, all are ADA compliant and two are handicap accessible. Our youth sports programs get to enjoy our many athletic fields including softball, baseball, soccer, and lacrosse. Open to the public are basketball courts, tennis courts, sand volleyball courts, and three covered pavilions. Visit Cedar Lake where you can fish (fish must be released after being caught) and enjoy the great outdoors. Explore paved and natural walking trails, multi-use recreation including Futsal, Dodgeball, and Basketball and restroom facilities. All of the park amenities are available to reserve.

There is a separate dog park available within the park. Dogs are NOT allowed in regular park area.

To rent a pavilion or picnic area, a field or to book an event at the Amphitheater, visit the website and fill out an application.


Handicap Accessible, Kid Friendly, Pet Friendly

Contact Information

Open 7 days per week 7:00am - 10:00pm
626 Hurffville Cross-Keys Road Sewell, NJ 08080