Green River Swimming and Recreation Area
Recreation center
1 Nash's Mill Rd, Greenfield, MA 01301

Background: generated illustration, not a photograph of this location.
Great Barrington Green River: Access and Place-Identity Check. Current access, parking and manager-specific services for planning a responsible visit.
Swimming permission unconfirmed
Exact current swimming permission unresolved; Greenfield's separately managed swimming area is not this destination. No current managed bathing season established at the historical Route 23 pool.
Location
This is a desk-researched listing. A record update or map check does not confirm current swimming permission or water conditions.
Found an error? Send a correction with the location and a source. How we research listings.
This entry concerns the Green River near Great Barrington and a historical Route 23 farm-field approach. The saved Google match instead identifies Greenfield's managed Green River Swim Area, roughly 51 miles away. Those places must not share directions, lifeguards, fees or photographs.
Despite the legacy two-place slug, the preserved directions contain one named pool approach, dated March 2009. They describe paths beside farm and private land. Confirm current landowner permission and lawful parking rather than using fields, informal paths or roadside crowds.
Great Barrington's master-plan material discusses recreation and limited river access as historical planning context. It is not current permission for the archived pool. Older clothing-optional anecdotes are likewise not a present policy or a reason to enter private banks.
Greenfield Recreation publishes hours and fees for its own managed swimming area. That source is included only to explain the saved match mismatch, not as an official manager for this Great Barrington pool. No current bathing season, tested beach or lifeguard service is established at the historical Route 23 entrance.
Confirm a landowner-approved Great Barrington entrance and legal parking before using any Route 23 riverbank. Do not navigate to the saved Greenfield swim-area match or follow paths through farm fields without consent.
Confirm a landowner-approved Great Barrington entrance and legal parking before using any Route 23 riverbank. Do not navigate to the saved Greenfield swim-area match or follow paths through farm fields without consent.
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.
Exact current swimming permission unresolved; Greenfield's separately managed swimming area is not this destination. No current managed bathing season established at the historical Route 23 pool. Public park access does not necessarily include permission to swim. Respect private property and posted restrictions.
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.
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
Recreation center
1 Nash's Mill Rd, Greenfield, MA 01301
Park
81 Bridge St, Great Barrington, MA 01230
Hiking area
Great Barrington, MA 01230
Park
7 Cottage St, Great Barrington, MA 01230
Campground
6P45+3M, Great Barrington, MA 01230
Campground
Great Barrington, MA 01230
State park
69 Blue Hill Rd, Monterey, MA 01245
Scenic park with a fishing pond, wildlife viewing, wintertime snow sports & all-year hiking trails.
Public bathroom
31 Plum Island Turnpike, Newbury, MA 01951
No. This historical entry is near Great Barrington. The saved Google match is Greenfield's managed swim area, roughly 51 miles away.
The legacy route identity is preserved, but the surviving original directions describe only one Route 23 pool approach. A second current swimming entrance is not invented.
Only with current lawful access and any necessary owner permission. The old directions explicitly describe farm and private land; they do not establish today's invitation.
No current managed bathing services or fees are established at this Great Barrington approach. Greenfield's hours, lifeguards and charges belong to a separate destination.
The archive's 2009 anecdotes are not a current manager policy. No present clothing-optional authorization is established.
The archived written latitude and its linked map query disagree. No exact bathing-entrance pin is published from that inconsistent evidence.
Historical directions are retained separately; use current manager instructions for travel.
Photograph only from currently lawful viewpoints; no exact water-entry photograph is approved here.
Follow current manager routes and fire restrictions, respect private parcels and pack out waste.
Browse every listed natural swimming spot in Massachusetts.
See under-the-radar places and local favorites in the same state.
Compare easier-access destinations and safer planning options.
Use this safety guide before entering any natural water.
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.
No riverbank camping permission established; arrange an authorized overnight stay separately.
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.
You are responsible for your own safety and for following all posted signs, laws, and local regulations. Read the full disclaimer.
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.
Discover other amazing natural swimming destinations across America