Welcome to my Carnival Cruise Laundry Prices webpage. In addition to the self-service laundry rooms that you can use aboard the ship, you can also send your clothes to be washed and pressed for a fee. The cost of the self-service laundry rooms is $3 per machine wash and $3 per machine dry. They also sell small boxes of laundry detergent for $1.
Here are the current Carnival Laundry fees.