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Grand Canyon National ParkMorning light on Cedar Ridge, S. Kaibab Trail
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This Week's Prescribed Fire Activity on the South Rim

On Wednesday, May 13, 2009, Fire personnel completed ignition of the Picnic Prescribed Fire.
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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.

News Releases    What's New?    Permits     Pets? 

North Rim to Open for the Season on Friday, May 15th. 

 
Click to download the 2008 Grand Canyon NP Trip Planner

Trip Planner - A Handy Source of Information/ Maps

2009 Trip Planner   (1.09MB PDF File)
2009 Backcountry Trip Planner (674kb PDF File)
2009 GC Field Institute Classes (985kb PDF File)

2009 Spring South Rim Guide (2.5MB PDF File)
2009 Summer South Rim Guide (3.37MB PDF File)
2009 Season North Rim Guide (2.59MB PDF File)

Información de Español (2.6MB PDF archivo)
Chinese  Français   Deutsch  Italiano  Japanese  
 
Ranger talking with visitors

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

 
 
Grand Canyon Outside the Park

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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Exotic tamarisk impacting the Colorado River corridor  

Did You Know?
The impacts caused by tamarisk within the Grand Canyon are well documented. These prolific non-native shrubs displace native vegetation and animals, alter soil salinity, and increase fire frequency. What is park management doing about this exotic plant?
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Last Updated: May 14, 2009 at 02:09 EST