Stony Brook State Park
Waterfall · New York
About this swimming hole
Stony Brook State Park’s gorge pool is an official state-parks-listed swimming facility south of Dansville. The natural pool sits in a deep gorge below the park’s waterfalls. It is lifeguarded in season with picnic areas and a campground nearby.
Good to know
| Water type | Waterfall |
|---|---|
| Best season | June-September |
| Reservations required | No |
| County | Steuben County |
| Nearest town | Dansville |
| Safety notes | Swim only when lifeguards on duty; gorge rocks slippery |
Map
(approximate location)Official information
Official park / agency page ↗ — check current conditions, fees, and reservations here before you go.
Nearby swimming holes
Frequently asked questions
Does Stony Brook State Park require reservations?
No reservations are required at Stony Brook State Park based on current information — but verify before you go.
When is the best time to visit Stony Brook State Park?
The best season is typically June-September.
Is Stony Brook State Park safe for swimming?
Reported safety notes: Swim only when lifeguards on duty; gorge rocks slippery. There are rarely lifeguards at natural swimming holes — swim at your own risk.
⚠️ Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026