Thank you for visiting Carnival Cruise Lines on the World Wide Web. In
regards to your query, on the majority of our ships, you can have up
to 5 guests in 1 stateroom, depending on the availability. On the newer
ships, you can only have up to 4 in 1 stateroom, again, based on
availability. If there is anything else I can do for you, please don't
hesitate to ask and thank you for choosing Carnival Cruise Lines.