No, you are strictly prohibited from bringing a Keurig or any other personal coffee maker on a cruise ship. This is a universal policy across all major lines including Disney, Royal Caribbean, and Norwegian in 2026. These devices are classified as fire hazards because they have heating elements that can exceed the electrical load of a standard cabin outlet and potentially cause a fire, which is the greatest danger at sea. Other banned items include clothes irons, hot plates, and candles. If you attempt to bring a Keurig on board, it will likely be flagged during the initial X-ray screening of your luggage and confiscated by security. The device will be held in a secure area and returned to you at the end of the cruise. If you need a specific type of coffee, most ships offer 24-hour room service, onboard cafes like Starbucks or specialty coffee bars, and complimentary coffee in the buffet area. For true coffee aficionados, some high-end suites come equipped with Nespresso or Illy machines that have been safety-certified by the cruise line's engineering department.