•When hiking, stay on established trails and watch your footing, especially at overlooks and near drop-offs. Loose sand or pebbles underfoot is very slippery. Be careful of cliff edges when using cameras or binoculars. Never throw or roll rocks; there may be hikers below. Be alert for rock falls and landslides, although they rarely cause injury, they do occur frequently.

•The symbol on the left is a warning:

•Falls from cliffs on this trail have resulted in death

•Stay on the trail

•Stay back from cliff edges

•Observe posted warnings

•Parents-watch your children

•Water: The desert is dry. Carry enough water for everyone in your group. Drink at least one gallon per person per day. Thirst is the first symptom of dehydration; drink before you become thirsty. Headache and muscle cramps are a later symptom of dehydration. Water is available at visitor centers, campgrounds, Zion Lodge, Grotto Picnic Area, and Temple of Sinawava. Do not drink untreated water from streams or springs.

•Sun and Heat: Protect yourself from intense sun and summer temperatures as high as 110°F (48°C). Protect your skin with sunscreen. Wear light-colored clothing, a hat, and sunglasses that provide UV protection. Avoid heat exhaustion. Plan strenuous activities for mornings and evenings when it’s cooler.

•Flash Floods: All narrow canyons are potentially hazardous. Flashfloods, often from storms miles away, present a real danger and can be life threatening. By entering a narrow canyon, you are assuming a risk.

•Judgment: Whether hiking, climbing, or driving, your safety depends on your own good judgment, adequate preparation, and constant attention. Don’t ruin your vacation by having an accident. Your safety is your responsibility.

•Both visitor centers and Zion Lodge are fully accessible to those with special needs. Several campsites are reserved for people with disabilities and two trails are accessible. For more detailed information click here.

•For 24-hour emergency response, call 911 or 772-3322.

•Zion Canyon Medical Clinic in Springdale is open seasonally. Call for hours at 772-3226.

•The nearest hospitals are in St. George, Cedar City, and Kanab.