Campgrounds 46 Highbridge Road Orford, NH 03777 Dogs of all sizes are allowed. There are no additional pet fees. Normally only 2 dogs are allowed per site, but more may be accepted if you let them know in advance. Dogs must be well behaved, 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.