We do our laundry when we get home. Always packed enough for the number of days we cruised. There's been a couple of times when I had to have dry cleaning done because of a spill, but never had a need for a laundry room. I like Cruiselover267's suggestion on using the laundry special...a bag stuffed for $20. I've seen a similar special on our transatlantic cruise, which was a 15 night cruise.