Hidden Valley Camping Resort is nestled in the scenic hills of Mifflinburg, Pennsylvania, offering a welcoming retreat in the heart of Central Pennsylvania's Union County. Surrounded by lush woodland and rolling farmland, this full-service resort accommodates RVers of all experience levels, including big rigs, with pull-through sites and 30 and 50-amp electrical hookups. Guests enjoy complete hookups with water, sewer, and cable TV connections for a comfortable home-away-from-home experience. On-site amenities are extensive, featuring a swimming pool, playground, laundry facilities, dump station, and RV storage. Picnic tables, grills, and firewood availability make for classic campfire evenings under Pennsylvania skies. Pet-friendly policies and internet access make the resort ideal for families and remote workers alike. Located in the scenic Susquehanna Valley, Hidden Valley Camping Resort sits within easy reach of outdoor recreation along Penns Creek and the West Branch Susquehanna River. The charming borough of Mifflinburg — known for its Victorian architecture and the historic Mifflinburg Buggy Museum — is just minutes away. Bald Eagle State Forest and the rolling countryside of Central Pennsylvania's Amish region offer additional day-trip opportunities, making this resort a prime base for exploring the best of Pennsylvania's heartland.