Flying a Drone in Portugal in 2026 — A Practical Guide to ANAC Operator Registration, the EASA Open-Category A1/A2/A3 Tracks, the Pilot Exams and the Geozones You Cannot Fly In

Portugal's light, its coastline and its hilltop castles make it one of Europe's most tempting places to fly a drone — and one where a surprising number of visitors and new residents break the rules without realising it. Whether you have arrived with a sub-250-gram travel drone or a heavier camera rig, the framework you must follow is European, administered locally by the ANAC — Autoridade Nacional da Aviação Civil (National Civil Aviation Authority). This guide walks through registration, the pilot tests, where you can and cannot fly, and the practical traps that catch people out.

The rules are European, the authority is Portuguese

Since the EU drone rules took full effect, every member state — Portugal included — applies the same European Union Aviation Safety Agency (EASA) framework set out in Regulation (EU) 2019/947. In practice that has two consequences worth holding onto:

• If you registered as a drone operator in another EU/EEA country, that registration is valid across the Union — you do not register again in Portugal. You simply follow Portuguese geographic rules while flying here.
• If Portugal is your country of residence (or, for non-EU residents, your first EU point of operation), you register with ANAC and carry that single registration everywhere in Europe.

The Open category and its three subcategories

Almost all recreational and small commercial flying falls under the low-risk Open category, which covers any unmanned aircraft with a maximum take-off mass below 25 kg, flown within visual line of sight (VLOS) and no higher than 120 metres above ground. The Open category splits into three subcategories that map onto how close you may fly to people:

• A1 — over or near people (but never over crowds): the lightest drones, broadly those under 250 g (class C0) and certain class C1 models.
• A2 — close to people: class C2 drones, kept at a safe horizontal distance (typically 30 metres, or 5 metres in low-speed mode) from uninvolved people.
• A3 — far from people: heavier drones, flown well away from people and built-up areas, at least 150 metres from residential, commercial or industrial zones.

From 2024 onward the system leans on the C-class CE markings (C0 to C4) printed on compliant drones; older "legacy" drones without a class mark are slotted into the subcategories by weight under transitional rules.

Do you need to register?

This is where most casual flyers slip up. You must register as an operator with ANAC if your drone weighs 250 g or more, or — and this is the catch — if it carries any sensor capable of capturing personal data, which means any drone with a camera, regardless of weight. In other words, that pocket-sized camera drone marketed as "no registration needed" almost always does need an operator registered, because it films people.

• Where: register online through ANAC's drone portal. The operator registration is personal to you, not to a specific drone.
• The number goes on the aircraft: you must display your operator registration number visibly and legibly on every drone you fly, and load it into the drone's remote-identification system where fitted.
• Keep it current: the registration must be revalidated every three years, with your profile details kept up to date.
• Minimum age: the remote-pilot minimum age in the Open category is 16, although a child can fly under the direct supervision of a registered, competent adult.

The pilot competency tests

Registration covers the operator; flying competence is separate. For the A1/A3 subcategories you complete online training and an online theory exam set by a competent authority of an EU member state — ANAC offers this in Portugal. To unlock A2 (flying closer to people with a heavier drone) you take an additional, in-person theory exam plus a self-declared practical training step. The smallest sub-250 g drones (class C0) carry the lightest requirements, which is why so many travellers buy in that weight class.

Where you cannot fly: the geozones

Portugal, like every EU state, publishes drone geographic zones that restrict or ban flying. Before every flight, check the official map at the ANAC drone-geozones service (dnt.anac.pt) and in the companion app, because zones change and some are temporary. The headline no-go and restricted areas include:

• Airports and their protection zones: flying in the operational protection area of an international airport — Lisbon, Porto and Faro above all — is prohibited in the Open category. Lisbon's Humberto Delgado sits right inside the city, so much of central Lisbon is effectively off-limits.
• Aerodromes with an ATZ/AFIS: flying inside the traffic zone requires prior authorisation from the aerodrome director or information-service manager.
• Medical-emergency (HEMS) heliports: a 1 km no-fly radius applies to Open-category operations.
• Military areas, prisons, and certain nature-protection and event zones are also restricted — always confirm on the map rather than assuming.

Insurance, privacy and common sense

Third-party liability insurance is strongly advised for every flight and is effectively expected for anything beyond the lightest toy drones — if your drone injures someone or damages property, you are liable. Portugal's privacy rules apply with full force: filming people who can be identified, or private property, can breach data-protection law, so keep cameras off crowds, gardens and windows. And the universal Open-category rules still bind you — stay within visual line of sight, below 120 metres, never over assemblies of people, and never near a wildfire or active emergency scene, where drones ground firefighting aircraft.

What This Means for You

• Tourists with a camera drone: assume you need an ANAC (or equivalent EU) operator registration, check the geozone map for every location, and accept that much of downtown Lisbon and the area around Faro airport is closed to you. The Algarve cliffs, the Douro valley and rural castles are where the rules give you room.
• New residents: if Portugal is now home, register with ANAC, sit the free A1/A3 online exam, and put your operator number on the drone before your first flight. It is quick and it is what an inspecting GNR or PSP officer will ask for.
• Buying a drone here: a sub-250 g class C0 model is the path of least bureaucracy, but remember the camera rule still pulls most of them into operator registration.
• Cover yourself: add third-party liability cover — some household policies can be extended, and dedicated drone policies exist.

Flown by the book, a drone opens up a side of Portugal few visitors see — the geometry of the Algarve coast, the terraces of the Douro, the ramparts above a town like the country's Blue Flag beaches. Like bringing a pet into the country, the paperwork is modest once you know the steps — the cost of skipping it is what stings.