EU drone licence - complete guide 2026

What is a drone licence?

In the EU, a "drone licence" usually means a remote pilot theory certificate under EASA Part-UAS. It is not a traditional manned-aviation licence but a competency qualification confirming you understand safe flight rules, airspace and risk management.

Without the right certificate you cannot legally fly registered aircraft for operations that require qualification. The mandatory first step for all pilots is A1/A3 theory. Depending on your flights, you may later need A2 or STS.

EASA categories explained

EU drone operations are classified by risk. Open Category covers A1, A2 and A3 subcategories - each with different distance and environment limits.

When standard Open Category rules do not allow your planned operation, you need Specific Category - typically STS scenarios with a risk assessment.

EU drone exam formats (NAA)

Across the EU, remote pilot qualifications are assessed by your National Aviation Authority. Each category has a different test format - prepare for the exact exam you plan to sit.

A1/A3: 40 questions in 40 minutes (renewal: 20/20). A2: 30/30 min. STS: 60/60 min. All require ≥75% to pass.

• A1/A3: 40 q, 40 min, 75% threshold
• A2: 30 q, 30 min, 75% threshold
• STS: 60 q, 60 min, 75% threshold
• 5-year renewal - shorter formats per NAA rules

Path to your drone licence - 5 steps

Many pilots fail by registering for the A2 exam before completing A1/A3. Your National Aviation Authority expects a sequential path - each category builds on the previous one.

• 1. Register as operator in your national UAS portal and obtain an ID
• 2. Learn A1/A3 theory (free on A2STS)
• 3. Pass the A1/A3 exam at your NAA
• 4. If needed - prepare for A2 (30 questions, 30 min.)
• 5. For commercial scenarios - STS (60 questions, 60 min.)

How to book your NAA drone exam

First, register as a drone operator in your national UAS portal and obtain an operator registration number. Without it you cannot fly registered aircraft legally or book a qualification exam.

When ready, select the qualification level (A1/A3, A2 or STS), pay the NAA fee and receive your exam slot. Format (online or in-person) depends on your authority.

• Register operator and aircraft in the national UAS system
• Choose qualification level (A1/A3 → A2 → STS as needed)
• Prepare with timed simulations (A2STS)
• Book the official exam and follow NAA rules on the day

How A2STS helps you get licensed faster

A2STS is a specialised preparation platform with a 545+ question bank, topics, explanations and NAA-format simulations. Free A1/A3 lets you start risk-free; premium unlocks full A2 and STS exam simulations.

The most effective model: 2-4 weeks on A1/A3, then 4-6 weeks for A2 or 6-8 weeks for STS, with regular topic tests and mistake review. Aim for a stable ≥80% in simulations before NAA registration.

Common mistakes when seeking a licence

Registering with your NAA too early is the main reason for failing on the first attempt. Another mistake is ignoring meteorology in the A2 exam or STS procedural topics.

• Skipping A1/A3 and attempting A2
• Studying without a timer - the real exam is timed
• Not registering operator and aircraft
• Assuming an online course equals an official certificate

Trust and transparency

Not an NAA partner - clear role

A2STS is a preparation platform. Official certificates and exams are organised by your National Aviation Authority. We are not affiliated with any NAA.

EASA regulations kept current

Content follows EU Part-UAS requirements and common NAA practice. Transparent information on categories, validity and renewal.

9 in 10 candidates pass

Structured preparation with simulations and topic drills delivers stable results. Start free and benchmark your level before booking the official test.