7 Things You Must Do on a Pigeon Forge Vacation Pigeon Forge, Tennessee is a small town full of big surprises. From a 150-acre theme park to a 522,000-acre national park, this popular Smoky Mountain vacation destination is sure to delight the entire family. Here are 7 Things You Must Do on a Pigeon Forge vacation.If you just looked at a map, you might imagine Pigeon Forge, with its population of 6,000, to be a sleepy East Tennessee town that tourists merely pass through on their way to…