Ponderosa is a friendly, warm, relaxing place to visit for a wonderful summer vacation. We are open May 15 thru Sept 15 -9am til 5 pm Sun - Thurs and 9am til 6pm Fri – Sat. You can use our club’s recreational activities in secure and private surroundings. We have scheduled activities Memorial Day Weekend thru Labor Day. Stay a day, a weekend or the rest of your life. The purpose of the club is to promote health, happiness and a great place to live life in the buff . Ponderosa Sun Club is a family oriented nudist resort (not clothing optional) located in rural Roselawn, Indiana on 88 wooded acres. We have been part of the nudist community since 1964.