We just got back on Saturday. It cost $2 to wash and $1 for 15 minutes to dry. The washers are small so I ended up doing 7 loads while we there (2 week trip). The first week we got 4 days straight of rain, so nothing dried inside or outside of the camper. It took about 2 hours to dry a load of clothes. The second time I did laundry the weather was much nicer so we put up a clothes line to dry towels and sheets so the other clothes dried more quickly. I think I spent about $40 for laundry.