Palo Duro Canyon is a state park located in the Texas Panhandle region, USA, and is the second-largest canyon in the United States. The canyon is around 120 miles long and up to 20 miles wide at some points. The park offers visitors a range of activities, including hiking, biking, horseback riding, and camping.

Palo Duro Canyon State Park was established in 1934 and contains more than 30 miles of hiking, mountain biking, and equestrian trails. The most popular trail is the Lighthouse Trail, a six-mile round trip hike that takes visitors to the iconic Lighthouse rock formation. The park also offers campsites, cabins, and equestrian campsites for overnight stays.

The canyon's rock formations are a popular attraction, with the canyon walls displaying colorful layers of red, orange, yellow, and white rock. The park is home to a variety of wildlife, including white-tailed deer, wild turkey, and coyotes. Palo Duro Canyon is also known for its stunning sunsets and has been dubbed the "Grand Canyon of Texas" due to its size and beauty.

Visitors to Palo Duro Canyon State Park can also enjoy a variety of events and activities throughout the year, including guided hikes, stargazing parties, and outdoor musicals. The park's Texas Outdoor Musical is a popular summer event that features a live performance of music and dance celebrating the history of the Texas Panhandle.