Generated illustration of a natural swimming setting; not a photograph of this location
RiverNY

Stony Brook State Park

By Hidden Swimming Holes Team · Record updated

Background: generated illustration, not a photograph of this location.

Check Stony Brook's dated wading-area and gorge-trail notices, choose the correct entrance and explore reviewed scenery photos without assuming waterfall swimming is allowed.

Water type
River
Access
Designated area only
Fee
Published 2026 car entry fee: $9 when collected. Check the manager's seasonal collection schedule and future prices.
Best season
Plan around current trail access, not a generic year-round waterfall itinerary. Check recent weather and park updates before choosing your route
Nearby towns
Rochester, Dansville
Water body
Natural Water

Location

Map & Directions

NY
Nearby towns
Rochester, Dansville
Access location not verified
42.5176, -77.6921
Recorded coordinates have not been source-checked. Confirm the entrance and legal access before using directions.

Sources & checks

This is a desk-researched listing. A record update or map check does not confirm current swimming permission or water conditions.

Swimming rules
Official sources checked . See the rules above and check for current closures.
Access location not verified
The recorded location has no completed source check. Confirm the entrance, legal access, and parking before travelling.
Record updated
· This is a data update, not a field visit.

Found an error? Send a correction with the location and a source. How we research listings.

Separate waterfall sightseeing from water recreation

A waterfall gallery can make this look like an unrestricted swimming destination. It is not. Read the dated access information above and the manager's current notices before deciding what sort of visit to make.

Do not follow an outdated through-hike itinerary

Route descriptions can survive online long after access changes. Plan a return route within the currently open section, follow marked turnaround points and avoid shortcuts around barriers. Treat any future reopening date as provisional.

Match the day to your group

Discuss walking needs before arrival and bring shoes suited to wet, uneven surfaces. Keep children close on viewing paths. If the intended route is unsuitable, choose a different activity instead of improvising a descent to the stream.

Use photographs with context

These scenic images illustrate the landscape, not today's trail condition or water-area operation. The gallery intentionally omits a crowded historical pool image that could give the wrong impression about current access.

Historical stairs and waterfall views

The added photographs show stepped terrain and a wooded waterfall basin, not accessible water entry. Gorge swimming and wading are prohibited. The manager's October 2, 2026 notice limits the gorge outing to the lower half-mile and excludes the southern quarter-mile; full through-hiking is unavailable. It anticipates maintenance closure November 2 and a tentative May 29, 2027 reopening. Recheck the current trail notice; old photographs cannot establish today's open route.

Getting There

For day use, select the official Lower/North Entrance at 10820 Route 36 South, Dansville. Do not confuse it with the Upper/South campground entrance. This listing's retained point is not a verified water entry.

Access Notes

October 2, 2026 notice: lower Gorge Trail supports a 1-mile out-and-back; upper portion closed, no through-hike. Seasonal closure expected November 2, with only tentative May 29, 2027 reopening. Recheck before departure.

Plan Your Visit

Parking & Access

Confirm the entrance, parking arrangements, and legal access with the land manager. A map pin does not establish a public right of access. Follow posted routes and never block gates or driveways.

Regulations & Fees

No swimming or wading in the gorge. Check the separate designated water-area notice before planning a visit. Public park access does not necessarily include permission to swim. Respect private property and posted restrictions.

Seasonality & Flow

Water conditions can change quickly. This listing does not provide a current safety or water-quality assessment. Check official alerts and avoid entering water when conditions or permission are uncertain.

What to Bring

Bring sturdy water shoes to protect your feet on rocks and slippery surfaces. A waterproof dry bag keeps your phone, keys, and valuables safe. Pack a quick-dry towel, sun protection, and drinking water - never drink from the natural water source.

Nearby Facilities

Nearby places from saved public map data, not necessarily facilities at the swimming spot. Confirm access, hours, fees, and amenities with the operator before you drive.

Map data retrieved 2026-06-15

West Rim Trailhead

Hiking area

0.2 mi 5 (1)

G8C4+9F, Dansville, NY 14437

East Rim Trailhead

Hiking area

0.3 mi 4.7 (3)

G8C4+V4, Dansville, NY 14437

Stony Brook State Park Campground

Campground

0.4 mi 4.5 (66)

Dansville, NY 14437

Public restroomPublic showerRestroomRunning water

Skybrook Campground

Campground

2.3 mi 4.2 (201)

10861 McCurdy Rd, Dansville, NY 14437

Sugar Creek Glen Campground

Campground

2.9 mi 4.5 (292)

11288 Poags Hole Rd, Dansville, NY 14437

The Gully Preserve

Hiking area

3.4 mi 4.7 (40)

1566 Whiteman Gully Rd, Dansville, NY 14437

Finger Lakes National Forest - Hector Ranger Station

Federal government office

42 mi 5 (4)

5218 NY-414, Hector, NY 14841

Gender-neutral restroomRestroom

Public Restroom (Public Toilets)

Public bathroom

70.6 mi 5 (1)

11e W Genesee St, Skaneateles, NY 13152

Live Conditions Nearby

Checking nearby USGS water conditions…

Frequently Asked Questions About Stony Brook State Park

Do waterfall photos mean gorge swimming is allowed?

No. Follow the water-access restriction stated above and the current park signs.

Can I plan the entire gorge hike from an old guide?

No. The latest manager notice, not an older itinerary, determines which route you can use.

Do camping reservations include guaranteed water access?

No. Confirm water-area operations separately before booking a swim-focused trip.

Highlights

Gorge scenery from authorized paths
Separate day-use and campground entrances

Unique Features

Waterfall viewing is distinct from designated water recreation

Location & Area Map

Safety Information

Important Safety Tips

  • Follow current signs and staff instructions
  • A scenic photograph does not establish safe depth, water quality or permission to enter
  • Do not jump from rocks or treat older visitor accounts as a safety assessment

Cultural & Historical Context

Historical Background

The park’s development by the Civilian Conservation Corps during the Great Depression highlights its historical significance and contribution to conservation efforts.

Photography Guide

Photo Opportunities

Two reviewed historical images show a cascade and a stone bridge beside the stream. A crowded deep-pool frame was excluded. Photos neither confirm that a depicted trail is open nor permit gorge swimming.

Conservation & Ethics

Protect This Place

Pack out litter, stay on authorized paths and leave plants and rocks in place. Keep photography separate from advice about legal water access.

Explore More Nearby Swimming Guides

You Might Also Like

At a Glance

Best Time to Visit
Plan around current trail access, not a generic year-round waterfall itinerary. Check recent weather and park updates before choosing your route.
Difficulty Level
Allow for uneven footing and stairs. Choose an open route appropriate for everyone in your group, and turn back if footing or weather deteriorates.
Fee
Published 2026 car entry fee: $9 when collected. Check the manager's seasonal collection schedule and future prices.
Facilities
Gorge trails have stairs and are not accessible to wheelchairs, walkers or strollers. Ask the park about suitable day-use routes before traveling.
Activities
Authorized gorge viewpoints, picnicking and seasonal designated wading
Phone
585-335-8111

Safety & Access Notice

This information is for general planning only and may be incomplete, outdated, or inaccurate. Access rules, closures, water levels, currents, hazards, and legal restrictions can change at any time. Always verify current rules with the land manager or official source before visiting.

You are responsible for your own safety and for following all posted signs, laws, and local regulations. Read the full disclaimer.

Camping Information

Use the separate campground entrance and current reservation service. Camping reservations do not establish swimming availability.

Loading weather data…

Safety & Access Notice

This information is for general planning only and may be incomplete, outdated, or inaccurate. Access rules, closures, water levels, currents, hazards, and legal restrictions can change at any time. Always verify current rules with the land manager or official source before visiting.

  • Do not swim where swimming is prohibited, unsafe, or not clearly allowed.
  • Follow posted signs, local regulations, closures, and private-property boundaries.
  • Assess conditions on site. Water flow, depth, temperature, and underwater hazards change quickly.
  • Never jump or dive without personally confirming depth and underwater obstacles.
  • Swim with a buddy and consider flotation for weak or non-swimmers.
  • Pack out all trash; respect wildlife and fragile environments.

You are responsible for your own safety and for following all posted signs, laws, and local regulations. Read the full disclaimer.

J
Joshua Havens
Founder & Editor, Hidden Swimming Holes

Joshua Havens created Hidden Swimming Holes to make it easier for people to find — and safely visit — natural freshwater swimming destinations across the United States. He researches access conditions, water quality resources, and land management rules so you don't have to start from scratch. He holds a strong belief that good outdoor recreation information should be accurate, honest about its limitations, and freely available.

Explore More Swimming Holes

Discover other amazing natural swimming destinations across America