Switzerland has its own privacy law and its own penalty structure. Both are distinct from the EU framework, even though the country follows EASA drone rules.
Swiss privacy law (DSG, not GDPR)
Switzerland uses the Federal Act on Data Protection (DSG/FADP), revised and in force since 1 September 2023. This is not the EU's GDPR, though the new DSG is largely aligned. Key differences include the enforcement body (FDPIC instead of a national DPA) and some scope details.
Article 13 of the FADP specifically addresses aerial photography: images may only be taken if recorded persons have given consent or there is a private or public interest justification. "Personal use" filming does not automatically qualify as sufficient justification for recording people. The DSG also specifically prohibits recording fenced-in gardens, terraces, or yards without consent, and covers voice recordings, not just visual data.
- Consent required before recording identifiable individuals (faces, license plates)
- Recording fenced-in private outdoor areas is specifically prohibited without consent
- Voice recordings from drones are also covered under the DSG
- "Involved persons" (those informed and who accepted the risk) are distinct from uninvolved persons who require separate notification
- Publishing identifiable photos or videos requires separate consent beyond the recording itself
Penalty framework
The Federal Act on Civil Aviation (LFG, SR 748.0) and the DETEC Ordinance on Unmanned Aircraft (VVUL) establish the penalty structure:
| Violation | Approximate Fine | Notes |
|---|
| Flying over or near a crowd (within 100m) | CHF 300 | Court-determined, varies |
| Exceeding 120m altitude | CHF 150 | Court-determined, varies |
| Flying within 5km of airport without authorization | CHF 150 | Court-determined, varies |
| Flying without insurance (drones 250g+) | Heavy fines | Plus potential civil liability |
| Standard violations (general) | Up to CHF 20,000 | No fixed fine catalogue |
| Aggravated violations (e.g., unmarked drone) | Up to CHF 40,000 | Mandatory retraining, license withdrawal possible |
Note: Unlike Austrian traffic-style fines, Swiss drone fines are not catalog-based. Amounts are determined case-by-case by courts. The figures above are approximations based on reported enforcement outcomes. In extreme cases, imprisonment is possible, and equipment can be confiscated as evidence.
Enforcement cases
The most significant Swiss drone enforcement case occurred in May 2018 at the Verzasca Dam in Canton Ticino. A 42-year-old pilot from Canton Lucerne flew a drone that collided with a helicopter, damaging its rotor blade. The drone was flown out of visual line of sight and within 5km of Locarno airfield, both violations. Damages ran into tens of thousands of Swiss francs. The Swiss Transportation Safety Investigation Board (STSB) investigated, and the case contributed directly to Switzerland's push to adopt EASA regulations.
During Zurich festivals like Street Parade and Zueri Faescht, police actively search for illegal drones over crowds. In one 2023 festival, dozens of unauthorized drones were detected. Police could only catch a few pilots, highlighting the enforcement gap between detection and apprehension. Lawyers report annually increasing drone violation prosecutions across Switzerland.
For more on privacy rules, see our drone spying laws guide.