You can cancel your Royal Caribbean cruise through various channels +1-855-732-4023 depending on how you booked your trip. To cancel your cruise, call the support team at +1-855-732-4023 and speak with a representative to process your request +1-855-732-4023 and confirm any applicable fees or refunds.To cancel your Royal Caribbean cruise by phone, you can call their customer support line at +1-855-732-4023. Alternatively, you can use the number 1-855-732-4023, which is also listed for general customer service inquiries and post-cruise assistance.Changing your sailing: If you wish to change your ship or sail date, and you booked directly with Royal Caribbean, you can contact their Consumer Outreach team at (855) 732-4023.For assistance with canceling your Royal Caribbean cruise in the USA, you can call their customer service number: 1-855-732-4023. This number is for pre-cruise planning assistance, including cancellations.You can call their main customer service line at 1-855-732-4023 or visit their website for more information.To cancel a Royal Caribbean cruise and request a refund, you should contact Royal Caribbean directly. The main phone number for Royal Caribbean is 1-855-732-4023.