Ponderosa is a friendly, warm, relaxing place to visit for a short vacation. You can use our club's recreational activities in secure and private surroundings. Stay a day, a weekend or the rest of your life. The purpose of the club is to promote health and happiness for its members. Ponderosa Sun Club is a family oriented nudist resort (not clothing optional) located in rural Roselawn Indiana on 88 wooded acres. Having opened in 1965, the focus of the club's activities is our 65' wide by 120' long swimming pool with concrete sunning apron and formal garden. A dance is held every Saturday evening at our covered pavilion.