Ancient Forests Turned to Stone
Established in 1962, Petrified Forest National Park protects 221,390 acres of colorful petrified wood, erosion-sculpted badlands, archaeological sites, and Native American petroglyphs. The park preserves one of the world's largest and most colorful concentrations of petrified wood.
Part of the Painted Desert, the park showcases remarkable geological deposits spanning more than 200 million years of history. From ancient fossils to prehistoric petroglyphs to historic Route 66, the park tells stories of both deep time and human history.
Arizona
1962
221,390 acres
~600,000
5,340-6,230 feet
March to November
Dense petrified wood deposits.
Colorful badlands.
Ancient petroglyphs.
Ancestral Puebloan dwelling.
Historic landmark.
Historic alignment.
High desert climate. Check conditions.
No lodging in park. View nearby options.
Required for overnight stays. Get permits.
Personal vehicle recommended. Park road connects two entrances.
Several accessible facilities. View the accessibility guide.
Located in eastern Arizona. Near I-40.
The park is open daily except December 25. Summer brings intense heat; spring and fall are ideal.
Two visitor centers provide orientation and exhibits. Ranger programs offered year-round.
Entrance fees required. Removing petrified wood is strictly prohibited. Stay on designated trails.