Visit Castles in Upstate New York

Visit Castles in Upstate New York

Upstate New York’s Best Castles Road Trip

The perfect historic getaway from Niagara Falls / Grand Island KOA Holiday

If you’re looking for a unique road trip filled with romance, mystery, and jaw-dropping architecture, Upstate New York delivers. From island estates to crumbling stone ruins, this castles road trip takes you to ten of the most scenic and historic castle-style landmarks in the state.

Staying at the Niagara Falls / Grand Island KOA Holiday makes a perfect starting point, especially if you’re already exploring nearby icons like Niagara Falls.

Here’s your guide to Upstate New York’s most fascinating castles.

Visit the Castle websites for the latest information.


Boldt Castle – Heart Island, Thousand Islands

One of the most famous castles in New York, Boldt Castle sits on Heart Island in the Thousand Islands region. Built in the early 1900s as a grand romantic gesture, this massive estate features:

  • Fully restored rooms

  • Sweeping staircases

  • Stone towers

  • Formal gardens overlooking the St. Lawrence River

Accessible by boat, this fairytale-like castle is a must-see from late spring through fall.


Singer Castle – Dark Island

Once owned by the Singer sewing machine heir, this 28-room castle feels straight out of a mystery novel. Explore:

  • Narrow stairways

  • Hidden hallways

  • Secret doors

  • Original guard posts

Singer Castle’s authentic castle-style design and secluded island setting make it one of the most intriguing stops on this road trip.


 Bannerman Castle – Hudson River

One of the most eerie and dramatic stops, Bannerman Castle stands in partial ruins on Pollepel Island. Originally built to store military equipment in the early 1900s, its crumbling stone walls and towers are now accessible only by boat tour. The haunting beauty of this Hudson River landmark makes it unforgettable.


Dundas Castle – Roscoe

Tucked into the Catskills, Dundas Castle is an unfinished estate with a fascinating past. While not open for regular public tours, its castle-like silhouette and history make it a popular landmark for architecture lovers.


Wing's Castle – Millbrook

Wing’s Castle is a one-of-a-kind bed and breakfast built from reclaimed materials. With towers, turrets, and artistic details throughout, it offers a whimsical overnight experience unlike anywhere else in New York.


Greystone Castle – Canastota

This picturesque stone mansion looks like something from Europe but sits right in Central New York. Though privately owned, it’s a striking stop for architecture fans exploring the region.


Beardslee Castle – Little Falls

Built in the 1860s, Beardslee Castle is now home to an elegant restaurant known for its historic charm. With rumored hidden passageways and a long local history, it’s a great stop for dinner with a side of intrigue.


Castle Rock – Alexandria Bay

Offering sweeping views of the Thousand Islands and the St. Lawrence River, Castle Rock is a scenic viewpoint that feels like standing atop your own stone fortress.


Highlands Castle – Bolton Landing

Overlooking Lake George, Highlands Castle is a storybook-style stone castle available for stays and private events. With lake views and romantic architecture, it’s a magical way to end your castle road trip.


When to Plan Your Castles Road Trip

This road trip is best from spring through fall. Many castles are located on islands and require boat access, while others have limited hours or seasonal closures during winter. Summer and early fall offer the most reliable access, plus beautiful river and foliage views.


Make Niagara Falls / Grand Island KOA Holiday Your Base Camp

After days spent exploring island estates, river ruins, and historic towers, return to your comfortable campsite at Niagara Falls / Grand Island KOA Holiday. Whether you’re staying in an RV site, cabin, or tent site, you’ll have easy access to:

  • Niagara Falls

  • Scenic drives across Upstate New York

  • Unique day trips like this castles route

From grand riverfront estates to mysterious island ruins, this Upstate New York castles road trip highlights some of the most interesting and unusual castle-style destinations in the United States — and it’s all within reach of your campsite.

Ready to start planning your adventure? 

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