For example, Royal Caribbean's baggage policy is quite flexible: There is no restriction on the number of bags you can bring or the total weight allowance. However, its website recommends limiting your total quantity of luggage for comfort and convenience because you'll have to haul it around.

Royal Caribbean’s 2026 policy regarding luggage is surprisingly flexible compared to airlines. Officially, the cruise line allows a "reasonable amount" of luggage, which is generally interpreted as up to two pieces of checked luggage per person, each weighing no more than 50 pounds (23 kg). Additionally, each guest can bring a carry-on bag and a personal item for the boarding process. Crucially, in 2026, there is no strict "bag count" limit like you find with budget airlines, as long as the luggage fits safely within your stateroom. However, it is important to remember that cruise cabins have limited storage space. Most travelers find that one large suitcase and one carry-on are sufficient. For longer sailings, like a 14-night transatlantic, you may bring more, but be mindful of the weight—individual bags over 50 lbs may require special handling or be tagged as "heavy." Also, unlike flights, there is no 3-1-1 liquid rule for your cruise carry-on, allowing you to bring full-size toiletries through port security.