Grotto Falls
Montana · height not recorded · Hyalite-Porcupine-Buffalo Horn Wilderness Study Area · Last verified 2026-05-15
No verified photo yet
Grotto Falls is a waterfall in Gallatin County, Montana. Height has not been officially recorded. Access details and conditions have not yet been verified in person by Fallspots — the data on this page comes from OpenStreetMap and USGS GNIS.
Compare to nearby falls
If this one isn't the right fit, here's how it stacks up against the closest documented falls. Every column is filterable on the site — not buried in 13,000 reviews.
| Waterfall | Distance | Height | Trail | Dogs | Fee |
|---|---|---|---|---|---|
| Grotto Falls (this page) | — | — | — | Y | Free |
| Arch Falls | 1 mi | — | — | Y | Free |
| Twin Falls | 1 mi | — | — | Y | Free |
| Silken Skein Falls | 1 mi | — | — | Y | Free |
| Champagne Falls | 2 mi | — | — | Y | Free |
| Horsetail Falls | 2 mi | — | — | Y | Free |
Questions visitors ask about Grotto Falls
Answers built from our structured data. If a question isn't here, the fact is unverified — we'd rather omit than guess.
Is Grotto Falls in a national or state park?
Yes — Grotto Falls is inside Hyalite-Porcupine-Buffalo Horn Wilderness Study Area. We inferred this from OpenStreetMap protected-area polygons; if you find we got the boundary wrong, please report it. See the park page for fees, hours, and current conditions.
Can I bring my dog to Grotto Falls?
Yes — dogs are allowed (Hyalite-Porcupine-Buffalo Horn Wilderness Study Area permits leashed dogs in most areas). Inferred from park type; check the official site for trail-specific restrictions. Always leash and pack out waste.
Is there a fee to visit Grotto Falls?
No entrance fee. Hyalite-Porcupine-Buffalo Horn Wilderness Study Area is free to access. Some trailheads may charge a parking fee separately.
How far is Grotto Falls from a major city?
Grotto Falls is 11 miles from Emigrant (about 15 minutes' drive).
More waterfalls in Montana
Where it is
45.4358, -110.9638
Sources and live status
Where we got the data, and where to check current conditions before you drive.
Last verified by Fallspots: 2026-05-15
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Marina and Theo verify pages one road trip at a time. If you've been to Grotto Falls recently, your local knowledge improves the page for everyone. Pick the kind of contribution that fits — every email lands in our inbox and gets read (and credited when we publish).
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