No, you cannot drink at 16 in Portugal in any bar, restaurant, shop, or public place. The legal age to buy or be served alcohol is 18, and it has been since July 1, 2015. That rule covers every alcoholic beverage, from beer and wine to spirits, and it applies to residents and tourists the same way.
What Changed in 2015
Portugal used to run a split system. Beer, wine, and other non-spirit drinks could be sold to anyone 16 or older, while spirits were restricted to 18. Decreto-Lei n.º 106/2015 took effect on July 1, 2015 and amended the earlier 2013 alcohol law, eliminating the split. From that date forward, the minimum age for purchasing and consuming any alcoholic beverage in a public place or commercial establishment became 18 across the board.1gov.pt. Public Inspection Template – Alcohol
If you have read older travel guides or heard from someone who visited Portugal a decade ago that 16-year-olds can order a beer, that information is out of date.
Public Places vs. Private Homes
Portuguese alcohol law regulates sales and consumption in public places and places open to the public. According to the European Union Agency for Fundamental Rights, Portugal is one of several EU countries where the minimum age requirement applies specifically to public spaces.2European Union Agency for Fundamental Rights. Purchasing and Consuming Alcohol The law targets commercial transactions and public consumption rather than what happens inside a private home.
For a family visiting Portugal, this matters in one specific way. A parent offering a 16-year-old a sip of wine at a private dinner in a rented apartment or a friend’s home is not the same legal situation as a restaurant serving that same teenager. The law does not criminalize private consumption in the home.
That is not a workaround for going out. No shop, bar, restaurant, cafe, kiosk, or street vendor can legally sell or serve alcohol to anyone under 18, and parental permission does not change that. A 16-year-old cannot walk into a supermarket with a parent’s blessing and buy a bottle of wine.
What This Looks Like on the Ground
For a 16-year-old in Portugal, the practical effect is straightforward. Ordering a drink at a restaurant is not allowed. Buying beer or wine at a supermarket or convenience store is not allowed. Being served at a bar or nightclub is not allowed. Staff are expected to verify age before completing a sale, and in tourist-heavy areas spot checks by inspectors are common, particularly in summer.
Enforcement falls to three agencies: ASAE (the Food and Economic Security Authority), the PSP (Public Security Police), and the GNR (National Republican Guard).1gov.pt. Public Inspection Template – Alcohol Establishments that take enforcement seriously will ask for ID, so carrying a passport or national ID card is worth doing. “Looking old enough” is not a defense the seller can rely on.
The relaxed cultural atmosphere around wine at Portuguese meals does not override any of this. You will see wine on nearly every lunch and dinner table, but that is adults drinking, and the legal line at 18 still holds.
Who Actually Gets Fined
The law is built around punishing sellers, not underage drinkers. Anyone selling, supplying, or making alcohol commercially available to a minor in a public place faces fines ranging from €500 to €30,000. The wide range lets authorities calibrate the penalty: a shop that misses one ID check is not treated like a nightclub systematically serving underage patrons. Repeated or serious breaches can lead to temporary closure of the establishment.
A 16-year-old caught drinking in public could face police intervention, but the heavier legal consequences fall on whoever provided the alcohol. Public intoxication, at any age, can independently draw a police response.
A Note on Driving
A 16-year-old cannot legally drive a car in Portugal, so drunk-driving rules are not directly in play. It is still worth knowing that Portugal’s blood alcohol limits are strict once you reach driving age: 0.5 g/l for ordinary drivers and 0.2 g/l for novice and professional drivers, which is close to zero tolerance. A BAC of 1.2 g/l or above is a criminal offense, not just an administrative violation.
The short version, for anyone searching this before a trip: 18 is the number that matters, in every bar, restaurant, and shop in the country.