Cave Falls Picnic Area

Overview

Remote, quiet, and wildly scenic, Cave Falls Picnic Area sits beside Cave Falls on the Fall River in Yellowstone’s Cascade Corner. The waterfall isn’t tall, but it spans the full width of the river—often called the widest in the park—so you get that broad, thundering curtain while you eat. Because it’s tucked into the southwest corner, it sees far fewer visitors than the main loop.

What You’ll See

Expect wide, foamy water pouring over a low lip with short paths leading to views from both the top and the base. Many visitors wade or fish below the falls—use caution around swift water and slick rock. A fun bit of local lore: the namesake “cave” that once inspired the name has collapsed and isn’t visible today.

Amenities and Rules

You’ll find four picnic tables and two vault toilets. There’s no potable water here, and there are no fire grates at this site—camp stoves and self‑contained charcoal grills are allowed. Follow standard food storage rules (secure all food, trash, and smelly items) and never feed wildlife. Overnight camping is not permitted in picnic areas. Pack out all trash.

Getting There

Access is from the Idaho side via a long stretch of gravel/dirt road (roughly 14–20 miles), usually doable in dry weather with 2WD, but slow and bumpy. This corner isn’t reachable from Yellowstone’s main loop roads, so plan extra time and check conditions, especially after storms or early/late season. Parking exists at the lower falls pullout and at the end‑of‑road turnaround; there are two trailheads at the turnaround.

Nearby Hikes and Add‑Ons

From the Cave Falls area, an easy 2.4–2.5‑mile round trip leads to Bechler Falls—perfect to pair with your picnic. If you’re exploring more of Cascade Corner, longer routes reach Terraced Falls and the big backcountry Union Falls (for strong hikers). Many travelers also pair this out‑and‑back with a stop at Idaho’s Mesa Falls on the drive.

Best Time to Visit

This spot stays uncrowded even in peak season thanks to the remote approach. The area is often wet until around September, making late summer into fall a particularly pleasant window. Regardless of season, build in extra time for the gravel road and expect limited or no cell service.

Wildlife and Safety

You’re in prime bear country. Carry bear spray and know how to use it, hike in groups, make noise where visibility is limited, and if you encounter a bear, don’t run—back away slowly. Give the river respect: currents can be deceptively strong and rocks are slippery.