About Wally World Riverside Resort Wally World Riverside Resort is a beautiful Ohio RV campground located directly on the banks of a State Scenic River, the Mohican River and situated along the historic Wally Road Scenic Byway in the heart of Ohio’s Amish country. With its location and access to many area attractions, Wally World is the perfect vacation destination. Visit the Amish attractions and “The Little Switzerland of Ohio” in Berlin & Sugar Creek, kayak or canoe down the Mohican River, hike trails in the neighboring State Parks or just relax by the water or your campfire.