The drinking age by country is 18 in most of the world, but the full map is more varied than a single number suggests. A handful of countries set no minimum age at all. Several European countries let 16-year-olds buy beer and wine while reserving spirits for 18. A smaller group holds the line at 19, 20, or 21. And some countries ban alcohol for everyone, regardless of age. Where you are determines when you can drink, what you can drink, and what happens if you get caught outside the rules.
Age 18: The Global Default
An age-18 purchase law is the worldwide standard. It applies across most of Europe, nearly all of South America, large parts of Africa and Asia, and both Australia and China. France, the United Kingdom, Brazil, Mexico, Argentina, South Africa, Russia, and Thailand all draw the line at 18 for buying alcohol in shops and bars.
Within that consensus, the details differ enough to trip up travelers. Russia allows purchase at 18 but sets consumption at 16, with penalties aimed at parents of younger drinkers who consume in public. Thailand permits consumption at 18 but bars retailers from selling to anyone under 20, so 18- and 19-year-olds can legally drink but cannot legally buy. India fragments the question entirely: each state sets its own age, ranging from 18 in Goa, Himachal Pradesh, and Karnataka to 21 in Delhi and 25 in some states, with a few states banning alcohol outright.
Canada splits at the provincial level. Alberta, Manitoba, and Quebec allow purchase and consumption at 18. Every other province and territory sets the age at 19.
Countries With No Minimum Drinking Age
A small number of countries have no national law setting a minimum age for buying or consuming alcohol. Cambodia is the most commonly cited example and stands out as the only country in Southeast Asia without a statutory drinking age. Other countries with no identifiable national age restriction include the Central African Republic, Guinea, Guinea-Bissau, São Tomé and Príncipe, Sierra Leone, and Timor-Leste.
In these places, whether a teenager can buy a beer depends more on the individual seller than on any legal standard. Shopkeepers and bar owners make their own judgment calls, and enforcement agencies have no age-based rule to apply. That does not mean alcohol is unregulated in every other respect. Some of these countries still restrict hours of sale, advertising, or public intoxication, even without an age line.
Two common misconceptions: Vietnam is sometimes grouped here, but since January 2020 Vietnamese law has prohibited selling or supplying alcohol to anyone under 18. Togo also has age-based rules, at 18 for beer, wine, and cider and 20 for stronger drinks.
Tiered Systems: Different Ages for Different Drinks
Several European countries draw a legal distinction between lower-alcohol beverages and spirits, creating a two-tier system that lets younger buyers reach beer and wine before hard liquor.
Germany is the best-known example. Under its Protection of Young Persons Act, 16-year-olds can buy and drink beer, wine, and sparkling wine on their own, while spirits and spirit-based mixed drinks are off-limits until 18.1Handbook Germany. Child and Youth Protection – Section: Are children and teens allowed to drink alcohol?
Belgium and Denmark follow the same framework. All three countries set 16 as the minimum for beverages with less than 1.2 percent distilled alcohol content and 18 for anything stronger.2European Union Agency for Fundamental Rights. Mapping Minimum Age Requirements Concerning Rights of the Child in the EU – Purchasing and Consuming Alcohol Austria regulates at the regional level, with different states setting the threshold at either 16 or 18 based on alcohol content.
The Nordic countries apply a different kind of tiering. Norway and Finland let 18-year-olds buy regular-strength beer and wine but raise the minimum to 20 for beverages above 22 percent alcohol by volume. Iceland skips the split and sets a flat age of 20 for everything.
Countries Where the Age Is 19 or 20
A smaller cluster of countries sits between the global standard of 18 and the stricter 21.
- South Korea: 19. Individuals gain legal access to alcohol starting January 1 of the year they turn 19, under the Korean age-counting system.
- Japan: 20. Japan lowered the age of legal adulthood to 18 in 2022 but kept its drinking and smoking ages at 20. A newly minted 18-year-old can sign contracts and vote but cannot buy a beer for two more years.
- Iceland: 20, applied to all types of alcohol.
- Paraguay: 20, for both on-premise and off-premise sales.
- Lithuania: 20, for purchase and consumption alike, after raising the age from 18.
Countries Where the Age Is 21
The 21 threshold is most closely associated with the United States but applies in a handful of other countries, including Indonesia, Sri Lanka, Mongolia, and several Pacific island nations.3Office of the Law Revision Counsel. 23 USC 158 – National Minimum Drinking Age
The American system is unusual in how it works. The federal government does not directly ban anyone from drinking. Instead, the National Minimum Drinking Age Act withholds 8 percent of federal highway funding from any state that allows people under 21 to purchase or publicly possess alcohol.3Office of the Law Revision Counsel. 23 USC 158 – National Minimum Drinking Age Every state has chosen compliance over lost road money, so the practical result is a uniform age of 21.
Sri Lanka applies 21 across the board for beer, wine, and spirits, on-premise and off. Egypt also enforces a 21 requirement, though enforcement varies considerably outside major cities and tourist areas.
Countries That Ban Alcohol Entirely
Some countries bypass the age question by banning alcohol for everyone. Total prohibitions are most common in nations where Islamic law shapes the legal code. Saudi Arabia, Iran, Kuwait, and Libya all prohibit the production, sale, and consumption of alcohol, with penalties that can include imprisonment, heavy fines, and deportation for foreign nationals.
Iran’s prohibition applies to Muslim citizens. Non-Muslims are permitted to manufacture and consume alcohol under limited conditions, though practical availability is tightly controlled. Kuwait takes a zero-tolerance approach: any detectable amount of alcohol in a driver’s system results in severe penalties.
Saudi Arabia has quietly loosened its restrictions. An unmarked liquor store in Riyadh’s Diplomatic Quarter, originally open only to diplomats, has expanded access to non-Muslim expatriates who hold premium residency permits or earn at least 50,000 Saudi riyals (roughly $13,300) per month. Purchases run through a points-based monthly quota, and security measures include identity checks and a ban on phones inside the store. Alcohol remains entirely off-limits for Saudi citizens, and penalties for unauthorized possession are still severe.
Other countries with full or near-total bans include Yemen, Sudan, Somalia, Bangladesh (for Muslim citizens), and the Maldives (outside designated resort zones). Anyone traveling to these countries should assume alcohol is unavailable and illegal unless confirmed otherwise with current, official sources.
Exceptions for Home, Parents, and Religion
Many countries that set a firm age for buying alcohol are more flexible about consumption in private settings, particularly at home under parental supervision.
The United Kingdom draws a sharp line: it is illegal to give alcohol to a child under five.4GOV.UK. Alcohol and Young People Between the ages of five and 17, children may legally consume alcohol at home or on other private premises in England, Scotland, and Wales. The purchase age stays at 18, and buying alcohol on behalf of a minor is an offense, but a parent pouring a glass of wine at dinner is not breaking the law.
The United States is fragmented. Many states carve out exceptions for underage consumption on private property when a parent or legal guardian is present and supervising.5Alcohol Policy Information System. Underage Drinking – State Profiles These exceptions are typically narrow. A parent might be allowed to let their child possess alcohol in a private home but prohibited from furnishing it in other settings, and the rules vary enough from state to state that assuming one state’s exception applies in another is a reliable way to get into trouble.
Religious ceremonies are among the most widely recognized exceptions. Sacramental wine during communion or other liturgical rites is explicitly protected in many jurisdictions. Some states spell this out in detail, exempting wine served during a religious service in a private home or place of worship as long as the amount does not exceed what is customary for the ceremony.6Pennsylvania General Assembly. Pennsylvania Consolidated Statutes 18-6310.1 – Selling or Furnishing Liquor or Malt or Brewed Beverages to Minors Medical exceptions exist in some places for alcohol-based medicines or tinctures prescribed by a licensed professional, though they are uncommon in practice.
Crossing Borders Does Not Change the Rules
Traveling from a country with a lower drinking age into one with a higher age does not carry your right to drink with you. U.S. Customs and Border Protection makes this explicit: travelers under 21 cannot import alcohol into the United States, even as a gift.7U.S. Customs and Border Protection. Bringing Alcohol Into the United States for Personal Use Travelers 21 and older may bring in one liter duty-free, though individual states may impose additional restrictions on top of the federal rule.