Tomahawk Lake is celebrating their 61st spectacular year entertaining parents and children alike, Tomahawk Lake is conveniently located just one hour from the George Washington Bridge in Sparta. NJ. This year the park has become a smoke-free facility. The parks grounds are situated on 200 breathtaking acres that come complete with everything a family could ask including an 18-hole miniature golf course, rustic outdoor beer garden featuring live music on the weekends, Souvenir shops, Softball field, horse-shoe and volleyball areas, an old fashioned picnic area with more than 800 tables and New Jersey's largest white sand beach featuring an incredible 20-acre lake!