Cascade Corner is the name given to the far southwest section of
Yellowstone National Park, beyond the edge of Pitchstone Plateau which occupies most of the area eastwards as far as Shoshone Lake and the Lewis River, and Madison Plateau to the north.
Also known generally as
Bechler, the region is relatively low in elevation, around 6,400 feet, and most is flat, a varied mixture of meadows, creeks, sloughs, marshes and forest; there are few thermal features, and instead the main attractions are waterfalls - over 20 are found here, most along the
Falls River and its tributaries, others along the
Bechler River and
Boundary Creek.
The majority need rather a long hike to reach, up to 15 miles, hence the region is popular with backpackers, and also notable because of the abundant wildlife (moose, beaver, wolves and black bears), the rather longer hiking season (approximately from May to November) and the general remoteness.
Cascade Corner is not accessible by road from the rest of the park, cut off by mountain ranges and river canyons, and instead access is via the 19 mile
Cave Falls Road, crossing Targhee National Forest land, starting at a junction with Hwy 47. Facilities at Bechler are limited to a ranger station, a few trailheads and the nearby USFS campground, and a typical weekday in summer may see only a few dozen visitors.