Best canyons in Brewster County are predominantly found within Big Bend National Park and Big Bend Ranch State Park, offering diverse geological formations. These canyons feature towering limestone walls and unique volcanic structures, shaped by the Rio Grande and ancient geological processes. The region provides opportunities to explore deep river canyons and narrow slot canyons. Brewster County's landscape is characterized by its rugged beauty and significant natural features.
Last updated: May 14, 2026
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Popular around Brewster County
Cattail Falls is known as a "secret falls" in Big Bend National Park. It is a less popular destination than most in the park. This waterfall can be found on the north side of Cattail Canyon and is in a small oasis with dense vegetation in flowing water. There are pools and rocks around the falls that make it a serene space. Visitors are asked to no swim in the water and to avoid trampling the vegetation. This is an important and fragile water source for animals in the area.
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Upper Burro Mesa Pour-off Trail starts off at a paved pull-out off of Ross Maxwell Scenic Drive. It then follows a dry wash to the top of the Burro Mesa Pour-off. The trail involves some scrambling over large rocks, so make sure you're able to get up the rocks before you climb down on the way in. There is about a 500-foot elevation gain and the trail is subject to flash flooding.
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Boquillas Canyon Trail follows the rim of the canyon from a parking lot. It leads to a high cliff with an overlook of the Rio Grande and visitors can see mortar holes from the ancient peoples that lived in the area. The trail eventually leads down to the banks of the river until the canyon walls close in and meet the river, ending the trail.
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The gem of this trail is a narrow overlook through two tall sandstone walls, known as The Window Pour-off, that is on the side of the mountain. The giant rock mountain is known as The Window because of the way it frames views of the desert from afar.
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Interesting detour off the scenic drive. Essentially easy to walk on. The white walls add a new "color" to Big Bend Park.
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Very easy hike in to the canyon. Horses and donkeys line the trail. Wear water shoes to wade in the river at the end. Locals may be selling tamales and souvenirs.
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Great hike up in the Chisos. Be very careful when taking in the view at the end. Great sunset hike if you can time it right.
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A great view! Eroded rocks. Accessible only if it hasn't rained before.
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Brewster County is home to several spectacular canyons, primarily within Big Bend National Park and Big Bend Ranch State Park. Key highlights include Santa Elena Canyon, known for its immense 1,500-foot limestone walls, and Boquillas Canyon, a favored spot for float trips down the Rio Grande. Mariscal Canyon is considered the narrowest and deepest, offering a remote wilderness experience. For a unique volcanic canyon, visit Colorado Canyon in Big Bend Ranch State Park. Additionally, the guide highlights The Window Pour-off Viewpoint, Boquillas Canyon Trail, and Tuff Canyon Trail.
The canyons in Brewster County showcase diverse geological formations. You'll find towering limestone walls, such as those in Santa Elena, Boquillas, and Mariscal Canyons, carved by the Rio Grande over millions of years. Colorado Canyon is unique for being carved from volcanic rock, supporting a 'hanging garden' of plant life. Tuff Canyon Trail, for example, features distinctive white walls, offering a different geological perspective.
Yes, several options are suitable for families. The Boquillas Canyon Trail is considered family-friendly, leading to an overlook of the Rio Grande and allowing exploration of the riverbanks. Closed Canyon in Big Bend Ranch State Park offers an accessible 1.5-mile out-and-back slot canyon hike, providing cooler temperatures due to its tall, narrow walls.
Beyond exploring the canyons themselves, Brewster County offers a range of outdoor activities. Hiking is popular, with trails like the The Window Pour-off Viewpoint offering stunning desert views. River trips, including rafting and canoeing, are highly recommended through canyons like Santa Elena, Boquillas, and Colorado, providing opportunities for wildlife viewing and camping. You can find more hiking options in the area by exploring guides like Hiking in Brewster County or Easy hikes in Brewster County.
The canyons in Brewster County are generally best visited during the cooler months, from late fall through spring (October to April), to avoid the intense summer heat of the Chihuahuan Desert. During these times, temperatures are more moderate, making hiking and river activities more enjoyable. Always check the weather forecast before your visit, as flash flooding can occur in canyons during heavy rains.
Dog policies vary between Big Bend National Park and Big Bend Ranch State Park. In Big Bend National Park, pets are generally restricted to roads, developed areas, and front-country campgrounds. However, Big Bend Ranch State Park is more pet-friendly, with Closed Canyon being one of only two pet-accessible trails. Always check specific park regulations before bringing your pet.
River trips are a popular way to experience the canyons, particularly through Santa Elena, Boquillas, and Mariscal Canyons on the Rio Grande. Local outfitters offer guided rafting or canoeing trips ranging from one to three days. These trips provide spectacular scenery, opportunities for wildlife viewing, and hiking in side canyons. Boquillas Canyon offers generally gentle rapids (up to Class II), while Santa Elena and Mariscal Canyons can have more challenging rapids, like the Class IV 'Rock Slide' in Santa Elena at certain water levels.
While the major canyons are well-known, Mariscal Canyon is often described as the most remote of the Rio Grande Canyons in Big Bend, offering a unique sense of isolation and mystery due to its difficult access. Another less-trafficked spot is Cattail Falls, a 'secret falls' in Big Bend National Park, located in a small oasis within Cattail Canyon, providing a serene space away from the crowds. You can find more details about Cattail Falls in the guide.
The canyons and surrounding Chihuahuan Desert are home to diverse wildlife. Along the Rio Grande, you might spot various bird species, including endangered peregrine falcons in Boquillas Canyon. The dense vegetation and water sources, such as those around Cattail Falls, provide crucial habitats for animals. Keep an eye out for desert mammals, reptiles, and amphibians, especially near water sources.
Santa Elena Canyon is a highlight within Big Bend National Park. A short nature trail allows visitors to walk into the canyon's shady depths, crossing Terlingua Creek and descending to the Rio Grande. The sheer scale of the canyon walls is breathtaking from this vantage point. For a more immersive experience, consider a multi-day float trip through the canyon. For more planning information, you can visit the official NPS page: nps.gov.
Yes, for those seeking a challenge, the Upper Burro Mesa Pour-off Trail involves scrambling over large rocks and has about a 500-foot elevation gain. This trail follows a dry wash to the top of the Burro Mesa Pour-off and is subject to flash flooding, requiring careful planning. River trips through Mariscal Canyon can also present challenging rapids for experienced paddlers.
Permits and fees for Big Bend National Park and Big Bend Ranch State Park are managed by their respective park services. For the most current information regarding entrance fees, backcountry permits, and any specific permits required for river trips or extended stays, it is best to check the official websites for Big Bend National Park and Big Bend Ranch State Park directly.


Want to see even more gorges? See the best ones in Brewster County region by region: