Green River Bluffs Trail

Dogs on a leash all year

Starts near the visitor center. All surface trails allow leashed dogs; caves don't.

Source: National Park Service, Mammoth Cave National Park: Pets. Checked October 28, 2026.

Route shown on the map: about 2.2 km of trail as mapped in OpenStreetMap. Trails can include side paths, so check the park map for the walk you plan.

Follow the signs at the trailhead: parks can close areas to dogs for wildlife.

Show on the map

Mammoth Cave National Park: the rule in full

Leashed pets (6 feet or less) are allowed on all surface trails. Not in caves or park buildings.