Expect Isolated Showers and Thunderstorms Friday, with Increasing Chances Over the Weekend
Monsoonal weather patterns have moved into the Grand Canyon area decreasing fire danger. As a result, on Tuesday, July 8 at 8 a.m. fire managers lifted fire restrictions within Grand Canyon National Park. More »
Two Bats Collected in the Park Have Tested Positive for Rabies
One on the North Kaibab Trail and the other at Tusayan Ruin/Museum. Rabies can be prevented if appropriate medical care is given following an exposure. Any persons having physical contact with bats in Grand Canyon National Park, please follow this link. More »
Grand Canyon Area Map
The South Rim - including the
East Rim Drive and Desert View
(237kb PDF File)
Grand Canyon Panorama Map
South and North Rim (1.6 MB PDF File)
Generalized overview. Distant features are at a smaller scale than foreground areas.
Interactive Grand Canyon Geologic Map
By Arizona Geological Society and USGS
North Rim Maps
Lodging & food service available May 15th through October 15.
Grand Canyon Field Institute
2014 Schedule of Classes
(315 kb PDF File)
Topics: geology, ecology, history, archaeology, photography, & more.
The Institute offers guided educational tours at Grand Canyon National Park led by expert instructors while hiking, backpacking, camping, & whitewater rafting.
Click here to visit their website.
Learning & Lodging
The Grand Canyon Field Institute (GCA) and Xanterra South Rim, LLC offer fun and informative Learning & Lodging Programs that combine lodging, meals, and two days in the field with an instructor.
Did You Know?
The Cambrian seas of the Grand Canyon were home to several kinds of trilobite, whose closest living relative is the modern horsehoe crab. They left their fossil record in the mud of the Bright Angel Shale over 500 million years ago.