Powder Horn Family Camping Resort, Old Orchard Beach, Maine. A Maine campground offering wonderful Maine camping family vacations. Camping in Maine just minutes away from beautiful 7 mile long Old Orchard Beach. Striving for excellence in Maine family camping! Nous parlons français! Powder Horn Family Camping Resort has seasonal campsites available for the 2008 summer season. We have sites for trailers, RV's, or Park Models. You and your family can spend the summer with us for much less than you expect. If you are interested, please click here to download the SEASONAL APPLICATION and the SEASONAL INFORMATION LETTER. Apply today, and make Powder Horn Family Camping Resort your family's summer vacation destination.