The Turks and Caicos Islands are a British Overseas Territory located in the Caribbean. As such, the legal drinking age in Turks and Caicos is 18 years old.

The legal drinking age is enforced in Turks and Caicos, and it is illegal for anyone under 18 years old to purchase or consume alcohol in public places. The law applies to all alcoholic beverages, including beer, wine, and spirits.

It is also illegal for anyone to sell or provide alcohol to minors, and establishments that serve alcohol are required to check the age of their customers before serving them. Failure to comply with these laws can result in fines, suspension or revocation of liquor licenses, and even imprisonment in serious cases.

It is worth noting that while the legal drinking age in Turks and Caicos is 18, some resorts and hotels may have their own policies on alcohol consumption. Some establishments may require guests to be 21 years old or older to purchase or consume alcohol on their premises. Therefore, it is always best to check with the establishment's policy before assuming the legal drinking age applies universally.