Royal Caribbean allows a limited amount of non-alcoholic beverages per stateroom onboard, but there are restrictions related to the type and quantity of water you can bring.
What you can bring:
Bottled water: You can bring up to 12 standard (17 oz.) bottles or cartons of bottled water per stateroom. They must be sealed and unopened.
Empty reusable water bottles: You can bring empty reusable water bottles and fill them up with tap water or the water dispensers available onboard.
What you cannot bring:
Cases of water: Bringing an entire case of water (typically 24 bottles) is not allowed as it exceeds the 12-bottle limit per stateroom.
Unopened gallon jugs of water: Bringing large containers of water is also prohibited.
Tips:
Consider purchasing bottled water packages offered by Royal Caribbean, which can be delivered to your stateroom if desired.
Utilize the numerous water dispensers located throughout the ship to refill your reusable water bottles.
Tap water on Royal Caribbean ships is safe to drink.
It's important to note that restrictions may vary depending on the specific itinerary and local regulations.