Self-service launderettes are located on staterooms decks. There are 2 or 3 washers, 2 or 3 dryers, and 1 iron and ironing board in each launderette. The cost is $3.50 USD per washer load and $3.50 USD per dryer load.

Personal irons and clothes steamers are strictly prohibited in staterooms on Carnival ships because they are considered high-risk fire hazards. To iron your clothes, you can visit one of the self-service laundry rooms located on most stateroom decks, which are equipped with irons and ironing boards for complimentary use. Alternatively, you can pay for the onboard valet pressing service, where your cabin steward collects your items and returns them professionally pressed. Many frequent cruisers also recommend "wrinkle-release" sprays or hanging garments in the bathroom while taking a hot shower to let the steam relax the fibers, though these methods are generally less effective than a traditional iron for formal wear.