Perrine Coulee Waterfall

Perrine Coulee owes its steady flow to a very human source. Much of its water is irrigation return, the runoff from the vast farmlands of the Snake River Plain that gather in the coulee and spill over the canyon rim.

That is why the falls keep flowing through summer and into fall, when many natural streams in this dry country have dwindled. It is a genuinely pretty accident of the irrigation systems that turned the desert Magic Valley into farm country.

The short trail drops below the canyon rim and traces along to the falls, where the path continues onto a ledge that passes behind the water. From there you get the classic view, the canyon framed through a shimmering sheet of falling water.

The footing near the falls is wet and can be slick, with a bit of easy scrambling, so good shoes and a little care make the difference. Expect to get misted.

The falls are part of the larger Snake River Canyon, the deep basalt gorge cut by the river and the ancient Bonneville Flood. Springs and seeps line these walls, feeding the greenery that clings to the cliffs.

Birds work the canyon air, and the river and its trails lie just below, connecting Perrine Coulee to the wider network of Twin Falls canyon sights.

Late spring through early fall is the reliable window, when the irrigation-fed flow is strongest and the trail is dry enough to enjoy. Midday light can put a rainbow in the mist.

Pair it with the Perrine Bridge and Shoshone Falls for a half-day tour of the Twin Falls canyon, and go early to beat the small parking area's crowds.

The closest Boutel™ stays, so you can turn this stop into an overnight. Each is a place we chose through independent editorial review, never a paid placement.

Perrine Coulee Waterfall, near Twin Falls in southern Idaho, is a beautiful waterfall that plunges nearly two hundred feet over the wall of the Snake River Canyon, made especially remarkable by a path that lets visitors walk behind the falling water. Fed by irrigation runoff, the falls flow year-round, and a short trail leads to and behind the cascade, offering a unique perspective from within the curtain of water. Set amid the dramatic canyon scenery near the Perrine Bridge, it is a delightful and accessible waterfall. With its tall waterfall and the chance to walk behind it, Perrine Coulee Waterfall offers a delightful destination in Idaho.

Yes, one of the special features of Perrine Coulee Waterfall is that a short path leads behind the falling water, letting visitors stand behind the curtain of the cascade and look out through it, a unique and memorable perspective. The path behind the falls can be wet, slippery, and misty, so wear sturdy shoes, watch your footing carefully, and keep children close. The rock and trail near the falls are slick. Being cautious on the wet, slippery path behind the falls lets you safely enjoy this special experience at Perrine Coulee Waterfall near Twin Falls, Idaho.

You can view the tall waterfall plunging over the canyon wall, walk the short trail to and behind the falling water for a unique perspective, photograph the cascade and the Snake River Canyon scenery, and combine it with nearby canyon attractions. The chance to walk behind the falls is the standout highlight, along with the canyon setting. It is a short, rewarding stop. With its tall waterfall and the rare experience of walking behind it, Perrine Coulee Waterfall offers a delightful and unique stop near Twin Falls, Idaho.

Perrine Coulee Waterfall flows year-round, as it is fed largely by irrigation runoff, so it can be enjoyed in any season, with late spring through fall offering the most pleasant weather for the trail and walking behind the falls, and the flow often strongest during the irrigation season in the warmer months. Winter can bring ice and slippery conditions. The path is wet year-round near the falls. For the most pleasant weather and reliable flow, aim for late spring through fall at Perrine Coulee Waterfall near Twin Falls, Idaho.

Perrine Coulee Waterfall is near Twin Falls in southern Idaho on the Snake River Canyon, close to the Canyon Rim Trail and the Perrine Bridge BASE jump viewing area, within reach of Shoshone Falls, Balanced Rock, and the Thousand Springs area. That makes Perrine Coulee Waterfall a delightful stop to combine with the Perrine Bridge, Shoshone Falls, and the other attractions of the Twin Falls area in southern Idaho on a visit to the state.