Hiking the Zion Narrows means hiking in the Virgin River. At least 60% of the hike is spent wading, walking, and sometimes swimming in the stream. There is no maintained trail; the route is the river. The current is swift, the water is cold, and the rocks underfoot are slippery. Flash flooding and hypothermia are constant dangers. Good planning, proper equipment, and sound judgment are essential for a safe and successful trip.

Your safety is your responsibility.

Footwear
Hiking the Narrows is like walking on slippery bowling balls. It requires balancing on algae-coated rocks in the middle of a swiftly flowing river. Sturdy footwear is essential. Hiking boots with good ankle support are best. Sandals, river shoes, and bare feet are not appropriate—they result in twisted ankles and in crushed toes.

Clothing
Even in mid-summer the Narrows is chilly. The water is cold, breezes blow steadily, and very little sunlight penetrates to the canyon floor. Although you'll probably hike in shorts (nylon shorts are best—cotton ones will stay wet), take plenty of extra warm clothing. Clothing made of wool or synthetic fibers provides the best insulation.

Drinking Water
Water in the Virgin River and its springs is not safe to drink untreated. It has passed over rangeland and may be contaminated with an illness-causing bacteria called giardia. Either treat the water you collect  by filter, tablets, or by boiling, or carry in all the water you'll need.

Walking Stick
To help maintain your balance, a walking stick is recommended. Hiking the Narrows without one increases your chance of injury and fatigue. Walking sticks usually can be found in an informal depository at the north end of the Riverside Walk or may be purchased in town. Cutting trees or bushes to make a walking stick is strictly prohibited, both in the park and at Chamberlain's Ranch.

Waterproofing
Even the most experienced hikers fall occasionally in the Narrows. It is therefore a good idea to waterproof your belongings. Many hikers line their packs with large plastic garbage bags. Smaller, resealable bags provide extra protection for cameras and other valuables.

Recommended Equipment
Hiking boots with ankle support
Walking stick
Shorts while hiking
Extra warm clothes
Extra food and water
Flashlight
First aid kit
Plastic bags for waterproofing gear
Trash bags for packing out food scraps and toilet paper
Sunscreen, sunglasses, and hat (near Chamberlain's Ranch the hike is exposed)
Topographic map (available for purchase at Visitor Centers)