You have probably seen photos of a slot canyon with cold water running through red rock walls in Southern Utah. There is a good chance it was Kanarraville Falls. The hike has become one of the most photographed spots in the state. You wade up a spring-fed creek into a narrowing canyon and climb a staircase beside a waterfall. The place feels carved by hand. It is close enough to St. George to do in a single day.
The catch is that you cannot just show up. Kanarraville Falls requires a permit, the daily count is capped, and summer dates sell out weeks ahead. The trailhead lot is small and will not fit a large RV. None of that should stop you, but it does mean you need a plan before you point the truck north.
This post covers what actually matters for the hike. It walks through why the drive is worth it and how the permit and trail conditions work. It also covers what to bring, what people forget, and how to fold the day into a relaxed stay at your RV base camp. By the end, you will know exactly how to make Kanarraville Falls happen without a wasted trip.
Why Kanarraville Falls Is Worth the Drive from St. George
The drive from St. George to the trailhead runs about forty miles and forty minutes straight up I-15. That is a short hop by Southern Utah standards. You leave the desert around Washington, climb a little in elevation, and exit near the small town of Kanarraville just south of Cedar City. The trailhead sits at the east edge of town.
What you get for that drive is unlike anything else in the region. The first part of the hike is an easy walk up an old access road. Then the canyon closes in, the creek takes over the trail, and you are walking in the water between walls that climb hundreds of feet. The light filters down in a way that makes the whole canyon glow. It is the same slot-canyon magic that draws people to The Narrows in Zion, but on a smaller and quieter scale.
The water is the other reason people come. Kanarra Creek runs year-round because it is fed by five springs on Kanarra Mountain, not just snowmelt. That means the canyon has flowing water and small waterfalls even in a dry year. The creek stays cold no matter the season, which feels great in July and bracing in spring. For a break from the heat of a Southern Utah summer, it is hard to beat.
For RV travelers, the appeal is the mix. You get a serious natural wonder without a long backcountry commitment. The hike is moderate, and the round trip to the first waterfall runs under four miles. You can be back at your base camp by afternoon. It is the kind of day that makes a trip memorable without wearing you out.
Permit Rules, Trail Conditions, and Realistic Timing
Here is the part that trips people up. Kanarraville Falls requires a permit every day of the year, and the town of Kanarraville caps general admission at 200 hikers per day. You buy permits online in advance through the official site at https://kanarrafalls.com/kanarra-falls-admission/, and during peak season most days sell out a month ahead. Walk-up tickets are only available if a date has not already sold out online. Do not drive up assuming you can pay at the gate.
The cost is straightforward. A permit runs fifteen dollars per person for ages eight and up. Children seven and under are free but still need a ticket reserved in their name. Parking at the trailhead is now included with your permit, so there is no separate vehicle fee. The kiosk takes credit or debit only, with no cash. Tickets are non-refundable, but you can reschedule up to forty-eight hours before your date.
The trail itself is a water hike, and there is no way around getting wet. You walk in ankle to knee deep water for a good stretch of the canyon. The first waterfall sits about a mile and a half in, where a sturdy metal staircase helps you climb the rock jam. That staircase replaced the old wooden log ladder that washed away in a flash flood, and it was installed by helicopter in 2024. Many hikers turn around at the first falls, which makes for a round trip of just under four miles.
Timing matters for both crowds and safety. Spring brings snowmelt that can raise both the water level and the cold. The official site warns that flows fluctuate fast from mid-April through the end of May. Summer is the most popular season and the warmest water, but it also carries the real risk of afternoon flash floods during monsoon season.
Before any hike, check the forecast through the National Weather Service at https://forecast.weather.gov/MapClick.php?CityName=Kanarraville&site=SLC&state=UT. Do not enter the canyon if storms are anywhere in the area. A slot canyon is no place to be caught in rain.
What to Bring and What Most People Forget
Footwear is the thing to get right. You want closed-toe shoes that can get wet and grip slick rock, like trail runners or hiking shoes you do not mind soaking. Skip the flip-flops and loose sandals, which come off in the current and offer no traction. The single most recommended add-on is a pair of neoprene or wool socks, which keep your feet warm in water that stays cold all year.
After shoes, think about keeping your gear dry. A small dry bag protects your phone, keys, and wallet. It matters more than people expect, because the rocks are slippery and a fall is likely. The mist near the waterfall is heavy enough to soak anything in an open pocket. Trekking poles also help a lot, giving you two extra points of contact when you are crossing moving water on uneven footing.
Then there is water and food. The creek is irrigation water and not safe to drink, so bring all the water you plan to drink that day. Pack snacks or a lunch if you want to linger at the falls, which many people do. There are restrooms and foot-washing spigots back at the trailhead lot, but nothing once you start up the canyon.
The thing most people forget is a dry set of clothes and shoes for afterward. Your feet will be wet and cold by the end. A warm pair of socks and dry shoes waiting in the car feels like a luxury. People also forget to screenshot their permit, and cell service at the trailhead is spotty. Save a copy of your permit QR code to your phone before you leave so you are not stuck at the kiosk without a signal.
Pairing the Hike with Your RV Base Camp
The smartest way to do this hike is to base your RV in the St. George and Washington area. Then drive a smaller vehicle up for the day. The trailhead lot in Kanarraville cannot handle a large rig, and the residential streets leading to it are tight. By keeping your RV on a full-hookup site and taking the tow vehicle, you skip the parking problem entirely and keep your home base comfortable.
That base-camp approach also opens up the rest of your trip. A morning at Kanarraville Falls pairs naturally with an afternoon back at the resort pool or a quieter evening planning the next day. There are plenty of RV parks in Southern Utah that put you within easy reach of the canyon. The best ones also keep you close to Zion, Snow Canyon, and Sand Hollow. You hike the famous spots by day and come back to full amenities by night.
The Kanarraville hike fits into a wider menu of things to do in St. George, Utah that can fill a week without repeating yourself. One day you are wading a slot canyon, the next you are on a state park trail or a golf course or a scenic drive. That variety is what makes the region such a strong RV destination. You are never short on options, and most of them sit within an hour of your site.
If you only have a single day for Kanarraville Falls, treat it as the centerpiece and build a light day around it. Hike in the cooler morning hours, drive back to camp by early afternoon, and spend the rest of the day resting up. The cold water and the canyon scramble take more out of you than the short distance suggests. A relaxed evening at base camp is the right way to cap it off.
Planning Your Kanarraville Falls Hike the Smart Way
Kanarraville Falls rewards a little planning more than almost any hike in the region. Lock in your permit early through the official site, especially for any summer or weekend date, because the daily cap fills fast. Plan to leave the RV at your base camp and drive a smaller vehicle, since the trailhead lot has no room for a big rig. Pack for cold water and slick rock, and always check the forecast before you go.
Get those pieces right and the hike delivers everything the photos promise. You wade a spring-fed creek, climb beside a waterfall, and stand inside a glowing slot canyon, all within a short drive of your campsite. Then you come home to full hookups and a comfortable evening. That balance of adventure and comfort is exactly what a good RV trip should feel like.
If you want help planning a Southern Utah trip that includes Kanarraville Falls, the Settlers Point team is glad to help. Reach out before you book so we can line up your base camp and your day trips. Or drop a comment below if you have hiked the falls and have a tip worth passing along to other RV travelers.
