Happy Acres Resort is a 60-acre private campground in Waterville, Pennsylvania, located directly across from Little Pine State Park and adjacent to Little Pine Creek, offering tent sites, RV sites with partial hookups (water and electric), and cabin rentals.

The resort features clean facilities including showers and bathrooms, a playground, restaurant, general store, and swimming pool, making it a convenient base for fishing and paddling on Little Pine Creek and nearby Big Pine Creek.

The campground is pet-friendly, open year-round with winter water access, and provides WiFi connectivity.