MarVal is a camping resort with seasonal summer activities located on a trout stream in the Oklahoma Ozarks. Lodging options include tent sites, cabins and 50 amp RV sites; recreation facilities feature a heated swimming pool, clubhouse, cable TV, rec room, game room, fishing, horseshoes, miniature golf, volleyball, basketball, playground and horseback riding/hiking/nature trails. Twice chosen as Oklahoma’s Large Campground of the Year. Day use fee applies; fishing is free. 800.340.4280 Originally aired September 17, 2005.