• View of Grand Canyon National Park at sunset from the South Rim

    Grand Canyon

    National Park Arizona

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  • Fair weather on Thurday, April 17

    On Friday and Saturday, expect mostly cloudy skies, a drop in temperatures and a chance of showers. Fair weather and a warming trend are in the forecast for the early part of next week. (Source NOAA) More »


Click here to visit Nature Culture and History of the Grand Canyon by ASU and GCA
Click on the photo above to learn more about nature, culture and history at Grand Canyon.

Grand Canyon National Park Research Library

The library contains a comprehensive collection about Grand Canyon and related subjects, including books, periodicals, government documents, reports, pamphlets, DVDs, CDs and videos. The library is open to everyone, free of charge. To visit the Grand Canyon National Park Research Library walk through the South Rim Park Headquarters lobby and continue diagonally across the courtyard to the northwest corner.

Checkout privileges are extended to National Park Service employees and interns, Volunteers-in-the-Parks, Albright Training Center staff and students, Grand Canyon Semester students, Grand Canyon Unified School District faculty and students, and Grand Canyon Association members. All others may use the library as a reference library or receive its materials through interlibrary loan. There are 2 Internet PCs for public use, with a WI-FI zone in the library and surrounding courtyard. More...

Grand Canyon National Park Museum Collection
The Collection preserves objects for research and exhibit purposes in order to document the area's unique cultural and natural history. Grand Canyon National Park staff has been preserving natural and cultural history items since the park was created in 1919.

The Museum Collection focuses on objects from the Grand Canyon region. There are over 900,000 objects in seven different collections: archeology, ethnology, biology, paleontology, geology, archive manuscripts, and history. More...

Did You Know?


Within the Grand Canyon, the type and abundance of organisms is directly related to the presence or absence of water. The Colorado River and its tributaries, as well as springs, seeps, stock tanks and ephemeral pools provide oases to flora and fauna in this semi-arid southwest desert area.