In the United States, the minimum legal age to purchase alcoholic beverages is 21 years of age; the two exceptions are Puerto Rico and the Virgin Islands where the age is 18. The legal drinking age varies by state, and many states have no age requirements for supervised drinking with one's parents or legal guardians.
The minimum legal drinking age in Mexico is 18 years old. Mexico requires that young adults show photo identification, either a passport or driver's license, as proof of age when buying alcohol.
Firstly, the legal drinking age is 18. Secondly, you should know when to stop partying in Fiji - it is illegal to show up at an airport, or get on a plane, while under the influence of alcohol.
Drinking age in CocoCay (Royal Caribbean's private island) is 21. If you turn 21 during the trip, you may order bar beverages after verifying your age, on your birthday, at the Guest Services desk with your identification.
Drinking Alcoholic Beverages / Tobacco ProductsGuests must be 21 years of age or older to be served alcohol on board. Proper I.D with birth date is required.