Just a stone’s throw from the Arizona border, the eponymous main draw at Coral Pink Sand Dunes State Park is the result of rose-hued Navajo sandstone eroding over time. Like any dunes, the ones here constantly shift under the wind’s influence, but when the breeze isn’t blowing, they offer a fascinating landscape to explore. Divided up into motorized and nonmotorized areas, the park is a favorite of ATV riders, especially because, when the wind picks up, all the tracks are erased, leaving a clean slate for new adventurers. Visitors can additionally hike, ride horses, watch wildlife, and—of course—capture breathtaking photos.