Yes, you can absolutely ask for more pillows on a Carnival cruise, and the process is quite simple. In 2026, you can either use the Carnival HUB App to send a digital request to your room steward or simply leave a physical note in your stateroom. Alternatively, when you first meet your stateroom attendant on embarkation day, you can request extra pillows, and they will usually deliver them during the evening "turn-down" service. Carnival provides a standard set of pillows, but they typically have extra inventory available upon request, including different firmness levels if you are in a suite. It is a "pro" tip to make this request early on the first day, as the supply of extra pillows can sometimes run low on a fully booked sailing. There is no additional charge for this service, as it is considered a standard part of stateroom hospitality. If you have specific medical needs, like a neck pillow or a wedge, it is still recommended to bring your own, but for a general "extra fluff," the crew is always happy to accommodate your comfort needs.