Natural swimming hole
Tomahawk Lake
Lake · New Jersey
About this swimming hole
A spring-fed 20-acre lake with a large white-sand swim beach, run as a family waterpark (in its 70+th season) with water slides, boat rentals, mini golf, picnic groves and lifeguards. Paid admission; slide and ride wristbands cost extra.
Good to know
| Water type | Lake |
|---|---|
| Best season | Memorial Day weekend-Labor Day |
| Fees | Paid admission (~$12-13 adults; verify current) |
| Reservations required | No |
| Hours | Mon-Fri 10am-5:30pm, Sat-Sun 9am-6:30pm in season |
| Parking | 155 Tomahawk Trl lot |
| Amenities | lifeguards, restrooms, concession, picnic tables, playground, boat rentals |
| County | Sussex County |
| Nearest town | Sparta |
Map
Official information
Official park / agency page ↗ — check current conditions, fees, and reservations here before you go.
Nearby swimming holes
Frequently asked questions
Can you swim in Tomahawk Lake?
Yes — Tomahawk Lake is listed as a natural swimming spot in New Jersey. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.
Does Tomahawk Lake require reservations?
No reservations are required at Tomahawk Lake based on current information — but verify before you go.
Is there a fee to visit Tomahawk Lake?
Reported fee info: Paid admission (~$12-13 adults; verify current). Fees can change — confirm with the official link.
When is the best time to visit Tomahawk Lake?
The best season is typically Memorial Day weekend-Labor Day.