Potwisha Campground is a campground nestled along the Marble Fork of the Kaweah River in the Sierra Foothills of Sequoia National Park, California, just four miles from the park entrance off Highway 198. Set at a lower elevation among oak woodlands and chaparral, the campground offers a mild climate and access to extraordinary biodiversity, with black bears, mule deer, and bobcats frequently spotted in the area. The campsite is big rig friendly with pull-through sites available, water hookups, toilets, picnic tables, a dump station, and a pet-friendly policy that welcomes four-legged companions. Outdoor enthusiasts can explore the Marble Falls trailhead, offering rewarding hiking through scenic river canyons. The Giant Forest — home to the world's largest trees — is within a 45-minute drive, while Moro Rock and Crystal Cave are approximately an hour away. Potwisha is an ideal base camp for families and RV travelers seeking convenient access to Sequoia National Park's most iconic attractions without ascending to higher elevations. Its combination of riverside setting, accessible amenities, and proximity to world-class natural wonders makes it one of the most accessible campgrounds in the southern Sierra Nevada.