Campgrounds 659 North Street Houlton, ME 04730 Dogs of all sizes are allowed, however the cabins will only accept 1 dog up to 50 pounds. There are no additional pet fees. Dogs may not be left unattended, must be leashed, and cleaned up after. This RV park is closed during the off-season. The camping and tent areas also allow dogs. There is a dog walk area at the campground. Dogs are allowed in the camping cabins.