Guadalupe Mountains National Park protects the world's most extensive Permian fossil reef and features the highest peaks in Texas, including Guadalupe Peak at 8,751 feet. Located in West Texas near the New Mexico border, the park offers rugged mountain terrain, diverse desert and forest ecosystems, and clear night skies. Visitors can explore scenic canyons, hike to the summit of Guadalupe Peak for panoramic views, and discover the historic Frijole Ranch and McKittrick Canyon with its vibrant fall foliage. The park is a haven for hikers, backpackers, and nature lovers seeking solitude and natural beauty.