Caverns of Sonora RV Park offers a one-of-a-kind camping experience in the Texas Hill Country, situated 15 miles southwest of Sonora along I-10 — roughly halfway between San Antonio and Big Bend National Park. The campground sits on ranch-inspired grounds above one of the most celebrated cave systems in the world, giving guests direct access to guided underground tours through a stunning decorated limestone cavern recognized internationally for its extraordinary crystal formations. RV travelers are well accommodated with full hookup options including 30-amp and 50-amp electrical service along with water hookups, and pull-through sites are available for larger rigs. Beyond the remarkable cave tours, guests can try gem panning, explore hiking trails, and browse a gift shop featuring homemade fudge. The setting blends natural beauty with a relaxed, off-the-beaten-path atmosphere that appeals to families, nature enthusiasts, and adventure seekers alike. Its location along the I-10 corridor makes it an ideal stopover for cross-Texas road trips or a dedicated destination for those seeking a unique outdoor getaway. With its rare combination of world-class geology and comfortable RV amenities, Caverns of Sonora RV Park stands out as a memorable stop in West Texas.