About this permit
Paria Canyon is one of the most immersive slot canyon experiences anywhere: a point-to-point backpack from Utah to Arizona down the Paria River, through what BLM describes as a 2,500-foot-deep canyon whose narrows run only a few feet wide in places and several hundred feet deep.
The canyon demands constant river crossings. BLM says to expect to be in and out of the water continuously, over miles of cobbled streambed that make footing difficult, past boulder jams as tall as 20 feet, quicksand, deep mud, and pools cold and deep enough to require swimming.
Overnight entry is capped at 20 people a day, counted cumulatively across all four trailheads, so solitude comes standard. BLM does not limit the number of groups, only the head count, and group size, which tops out at 10.
The route
From White House Trailhead, the river immediately claims your feet as you enter the Paria Narrows. The walls grow steadily taller. BLM puts the canyon at 2,500 feet deep. Buckskin Gulch joins from the north, part of what Recreation.gov calls one of the longest slot canyon systems in the United States. Boulder jams, mud pits, and constant river crossings define the middle miles before the canyon opens near Big Water and Wrather Canyon. The final stretch to Lee's Ferry passes ancient petroglyphs and cottonwood groves as the Colorado River draws near.
Why it matters
Paria Canyon represents slot canyon wilderness at its most raw and expansive. The confluence with Buckskin Gulch creates the longest slot canyon system in the world, a geologic marvel that takes days, not hours, to traverse.
The feeling
The canyon walls climb higher with each mile until they block the sky itself, leaving only a ribbon of blue far above. You wade the Paria River dozens of times daily, the silty water swirling around your legs as ancient petroglyphs watch from alcoves. At night, the canyon amplifies every sound: the river's murmur becomes a symphony.