OPEN DAILY for the summer season   9am-6pm, last tickets sold at 4:30

A Natural Wonder in New York's Adirondack Mountains

Come Explore!  

The massive Stone Bridge is the LARGEST marble cave entrance in the eastern U.S. and is still being carved by the beautiful Trout Brook. 

In summer, walk the self-guided and above-ground nature trail to witness this spectacular display of ancient Adirondack geology. 

Rustic stone-step and gravel trail features the old Sawmill Site Waterfalls, Artists' Gorge, incredible potholes and of course several surface caves. 

Descend into lighted caves and grottos with raging water or tranquil dark pools. 

Hourly start time limits often booked full in July/Aug.  Reserve spots at least 24h in advance. 

Walk in spots are available if the hourly limit is not filled.  First come first serve for day of walk-in tickets.


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In winter, witness a magnificent transformation of landscape as ice flows form everchanging sculptures beneath the Stone Bridge. 

Over 14 miles of trails available including walks along the river, sinkholes, ledges and even two mountain tops.

Snowshoe through the woods and return to toast marshmallows by the bonfire.  Snowshoes are required, rentals available. 

Perhaps try our 6k Stone Bridge Caveman Snowshoe Race on Sat Feb 24th!  REGISTER HERE.

WINTER SEASON - Arrive between 10 and 2 and plan on 2h average visit.


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Spend an hour or a day exploring the park and other activities, there's fun for the whole family!


There are a limited number of visitors allowed to start per hour, but can explore all day.

BOOK TICKETS at least the day before planned visit to insure availability. 

Additional SUMMER ACTIVITIES to do AFTER your self-guided tour:

Included with tour purchase includes:

Additional cost items:

  • Gem mining activity with several types and sizes (gemstones/fossils)
  • Geode rock popping/cutting  
  • Extensive Rock and Gift shop offer many unique items.
  • Food availability is limited to pre-packaged forms. 
  • Visit our Stone Bridge Ice Cream Stand located 2.5 miles away at the other end of Stone Bridge Rd for frozen treats

All visitors will read, understand, sign a check-in form and follow all park guidelines. 


Find the right tour for you!

Mom Son and Dad viewing Stone Bridge

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Self-Guided Trail

Map & Directions


Adventurer Reviews

My kids loved this beautiful piece of nature. It was a nice hike through nature that was very relaxing. The gift shop is great too!! It's definitely worth the trip!

- McMahons

We loved it so much, we came back a week later to visit again!
In my opinion, it was better than Niagara Falls! A great hiking tour with breathtaking views of nature at its best.

- Donna Novick

This was our first trip to the Natural Stone Bridge, it won't be our last! The views are breath taking, a gem unlike we've ever said. Looking forward to our next visit..

- Jim & Michelle Sheehan

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News & Events

Annual Stone Bridge Caveman 6K Snowshoe Race

6K race at Natural Stone Bridge and Caves Park, home of the largest cave entrance in the east and over 14 miles of snowshoe trails. Enjoy views of Trout Brook and mountain top lookouts while racing on a combination of groomed and single track trails. Snowshoe hikers and runners welcome!

Natural Stone Bridge and Caves Park contin... read more

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