Palo Duro Canyon State Park in the Texas Panhandle is the second-largest canyon in the United States, renowned for its vivid red rock formations, rugged trails, and sweeping high-plains vistas.
Palo Duro Canyon was carved over roughly 90 million years of geologic activity, with the Prairie Dog Town Fork of the Red River doing the bulk of its visible shaping over the last million years. The canyon runs roughly 120 miles in length and reaches nearly 20 miles across at its widest point, making Palo Duro Canyon State Park a geological record stretching from the Permian period through the Triassic and Jurassic eras, all readable in the stacked colored strata of the canyon walls. The park sits just south of the city of Canyon and encompasses about 29,000 acres of protected land.
Visitors can explore more than 30 miles of marked trails suited to hiking, mountain biking, and horseback riding. The Lighthouse Trail is the most popular route, leading hikers through narrow side canyons to the park's signature 310-foot rock pillar. The Capitol Peak and Paseo del Rio trails offer quieter alternatives with equally dramatic scenery. A paved road winds six miles into the canyon interior, giving those who prefer a scenic drive access to overlooks, picnic areas, and interpretive signage.
The park also maintains equestrian facilities, a trading post, and multiple campgrounds ranging from primitive tent sites to full-hookup sites with canyon views. In summer, the long-running outdoor musical drama staged in the park's amphitheater draws audiences from across the region. Palo Duro Canyon State Park stands as one of the defining natural landmarks of the American Southwest, offering a scale and solitude that rewards every visit.
Visit during late September or October when temperatures cool and the canyon walls glow in warm autumn light.
Arrive at the Lighthouse Trail trailhead before 8 a.m. to secure parking and beat the midday heat on the six-mile round trip.
Bring at least two liters of water per person regardless of the season, as shade is scarce on most canyon trails.
Attend the Texas outdoor musical drama performed in the canyon amphitheater during summer evenings for a vivid retelling of Panhandle history.
Watch the sunrise from the Capitol Peak overlook near the park entrance for a panoramic view of the canyon bathed in early morning color.