• View of Cliff Dwellings from the Island Trail

    Walnut Canyon

    National Monument Arizona

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  • Island Trail Loop Partially Closed

    6/7/2013: The north facing side of the Island Trail loop is closed for trail construction. The stairs and south facing side of loop is open. Please call 928-526-3367 for more information. More »

Old News Archive

Did You Know?

An Arizona walnut tree

Walnut Canyon National Monument's name came from the Arizona walnut, a tree once common in the canyon bottom. It is less so now, because dams constructed upstream have decreased water flow through the canyon.