Yes, it is possible to cancel a cruise, but the financial consequences depend entirely on when you cancel relative to your departure date. In 2026, most major cruise lines like Royal Caribbean and Carnival have a "sliding scale" for refunds. If you cancel more than 90 to 120 days in advance, you can often get your full fare back, though you may lose your initial deposit. As the sail date approaches, the penalties increase: canceling 30 days before might only return 25% of your fare, and once you are within 14 days of departure, there is usually a 100% penalty, meaning you receive zero refund. This is why "Travel Insurance" is highly recommended; if you have a "Cancel for Any Reason" (CFAR) policy, you can often recoup 75-90% of your costs even at the last minute. If the cruise line itself cancels the trip due to mechanical issues or weather, they are obligated to provide a full refund or a future cruise credit. Always read the "Cruise Ticket Contract" carefully before paying in full, as the fine print regarding cancellations is the most common source of frustration for travelers.