Grand Canyon National Park (U.S. National Park Service)

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Grand Canyon National Park

A powerful and inspiring landscape, the Grand Canyon overwhelms our senses through its immense size; 277 river miles (446km) long, up to 18 miles (29km) wide, and a mile (1.6km) deep.

Jump to: This Season's Trip Planning Information

News Releases Special Events Fire Info

		Trip Planner - A Handy Source of Information/ Maps Read the Trip Planner before you visit. 2008 Trip Planner (1.69MB PDF File) 2008 North Rim Guide (1.84MB PDF File) 2008 South Rim Guide - Fall Season (1.71MB PDF File) Backcountry Trip Planner (2.10MB PDF File) Grand Canyon Field Institute Classes (1.32MB PDF File) Chinese Español Français Deutsch Italiano Japanese

Our Most Requested Visitor Information

Maps   Lodging   Camping   Food     Goods/Services

Interpretive Ranger Programs - Guided Tours
Watch our Ranger Minute video podcasts...

Transportation Options    Sunrise/Sunset Times
Accessibility    Newspapers    Brochures    Permits

		Road Construction Could Affect Your 2008 visit ! The Hermit Road Rehabilitation and Closure Now through November 15, 2008 Recent park News Releases Statistics Doing Business With The Park (Permits) River Management Fire Information & Activity

Outside of Grand Canyon National Park

These places are outside of the National Park.

Learn more about:
the Skywalk and Hualapai Reservation
the Havasupai Reservation and Waterfalls
the Kaibab National Forest
the Little Colorado River Navajo Tribal Park

Write to

Grand Canyon National Park
P.O. Box 129
Grand Canyon, AZ 86023

E-mail Us

Phone

Visitor Information
(928) 638-7888

Fax

(928) 638-7797

Climate

SUMMER temperatures on the South Rim are relatively pleasant. North Rim temperatures are a few degrees cooler due to the higher elevation. Inner canyon temperatures are extreme. Daytime highs at the river often exceed 105°F. Thunderstorms frequently occur during July, August, and early September.

WINTER conditions on the South Rim can be extreme. The road into the North Rim is closed from the first heavy snow in November or early December to mid-May.

SPRING and FALL. Come prepared for a variety of conditions. Pleasant weather can change to rain or cold.
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