• Sweeping panoramic views of lava flows, cinder cones, and distant mountains can be enjoyed at Sandstone Bluffs.

    El Malpais

    National Monument New Mexico

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  • All caves in El Malpais National Monument are closed to recreational use.

    This closure is due to a combination of factors including the outbreak of a fungal disease that is killing millions of bats. Read more at our Nature and Science page. More »

Meet the Rangers


Did You Know?

Rough aa lava can be found near Cerro Rendija

Two distinct kinds of lava can be found in the varied flows of El Malpais. Lava is known by names from the Hawaiian Islands. Aa lava is clumpy and forms numerous irregular chunks, while pahoehoe lava cools to form smooth surfaces often covered with ropy textures. More...