Hidden Gem: Inman Gulf & Rainbow Falls ...Tug Hill’s Hidden Treasure

While New York State boasts famous destinations like Niagara Falls and the Finger Lakes, there’s a secluded natural wonder tucked away in the Tug Hill Plateau that few travelers have ever seen: Inman Gulf and Rainbow Falls.

Where is Inman Gulf?

Inman Gulf is located within the Tug Hill State Forest in northern New York. This deep gorge cuts through dense hardwood forest, opening up to dramatic views that rival some of the state’s best-known parks—without the crowds.

The Star of the Show: Rainbow Falls

Fed by seasonal streams, Rainbow Falls cascades over a sheer rock face into the gorge below. On sunny days, mist rising from the falls creates the shimmering rainbow that gave it its name. Spring snowmelt and autumn rains bring the waterfall to its most impressive flow.

Hiking the Gorge

The best way to experience Inman Gulf is via the Gorge Trail, a moderate hike that rewards you with breathtaking overlooks. Several side trails branch off, offering views from multiple angles. Wear sturdy hiking shoes and be prepared for some uneven terrain.

When to Visit

• Spring: Peak water flow, vibrant greens, and cool hiking weather.
• Fall: Brilliant foliage and crisp air make this a photographer’s dream.
• Winter: Frozen waterfalls create an entirely different kind of beauty, but trails can be icy.

Nearby Attractions

After your hike, explore other Tug Hill gems like Whetstone Gulf State Park, or grab a bite at one of the locally-owned diners in Lowville. If you’re staying overnight, small-town B&Bs offer cozy accommodations within a short drive.

Why This Spot is Still a Secret

Unlike more famous destinations, Inman Gulf lacks large-scale tourism marketing—making it perfect for travelers who crave peace and solitude. You might share the trail with just a handful of other hikers, even on weekends.

Tips for Your Visit

• Bring a camera or smartphone with plenty of storage—the views are stunning.
• Check weather conditions before you go; trails can be slippery after rain.
• Pack water and snacks—there are no concessions in the forest.

If you’re looking for a truly off-the-beaten-path experience in New York State, Inman Gulf and Rainbow Falls deserve a spot at the top of your list.