Natural swimming hole

Otter Hole (Norvin Green State Forest)

Creek · New Jersey

Community-reported spot. Details below are compiled from public sources and are reported to be accurate — always verify locally before visiting.

About this swimming hole

A clear, cold pool on Posts Brook in Norvin Green State Forest, steps from the Otter Hole parking area and fed by small cascades - a well-known unofficial North Jersey dip spot. Community-reported; no lifeguards and no amenities, and state policy restricts swimming in unguarded state waterways.

Good to know

Water typeCreek
Best seasonJune-September
FeesFree
Reservations requiredNo
ParkingSmall dirt lot on Otter Hole Rd off Glenwild Ave; fills fast
CountyPassaic County
Nearest townBloomingdale
Safety notesUnofficial, unguarded; slippery rocks; cold water; swim at own risk

Map

Nearby swimming holes

Frequently asked questions

Can you swim in Otter Hole (Norvin Green State Forest)?

Yes — Otter Hole (Norvin Green State Forest) is listed as a natural swimming spot in New Jersey. Heads-up: Unofficial, unguarded; slippery rocks; cold water; swim at own risk. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.

Does Otter Hole (Norvin Green State Forest) require reservations?

No reservations are required at Otter Hole (Norvin Green State Forest) based on current information — but verify before you go.

Is there a fee to visit Otter Hole (Norvin Green State Forest)?

Reported fee info: Free. Fees can change — confirm with the official link.

When is the best time to visit Otter Hole (Norvin Green State Forest)?

The best season is typically June-September.

Keep exploring

Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026