The Netherlands has implemented sweeping changes to its drone regulations effective 1 April 2026. The most significant update is the mandatory adoption of the SORA 2.5 framework for all Specific Category operations, along with the addition of 225 new no-fly zones around critical infrastructure. Here is everything drone pilots need to know.
What is SORA 2.5?
SORA (Specific Operations Risk Assessment) is the EASA-developed methodology for evaluating the safety of drone operations that fall outside the Open Category. Version 2.5 replaced SORA 2.0 on 31 March 2026 across all EASA member states. The key improvements in SORA 2.5 include quantitative risk assessment capabilities for both ground and air risk, updated mitigation measures (M1/M2/M3), improved BVLOS assessment methodology, and alignment with Easy Access Rules Revision 24.
What Changed in the Netherlands on 1 April 2026
1. SORA 2.5 Mandatory for All New OA Applications
The Dutch aviation authority ILT (Inspectie Leefomgeving en Transport) now requires all new Operational Authorisation applications to use the SORA 2.5 extended risk analysis. Applications based on SORA 2.0 are no longer accepted. Existing OA holders must transition to SORA 2.5 at their next renewal.
2. 225 New No-Fly Zones
225 new no-fly zones have been designated around industrial facilities and critical infrastructure across the Netherlands. These protected zones include power plants, water treatment facilities, chemical factories, and major transportation hubs. Drone flights are prohibited in these areas. You can check all no-fly zones for Open Category operations (A1, A2, A3) using the official Aeret Kaartviewer flight map.
3. CTR Outer Rings Opened (Good News)
In a positive development for drone pilots, the outer rings of Control Zones (CTR) around five major airports have been opened for Open Category drone operations: Schiphol, Rotterdam The Hague Airport, Groningen Airport Eelde, Lelystad Airport, and Maastricht Aachen Airport. Inner zones remain prohibited.
4. Military Low-Altitude Flight Areas Expanded
The Ministry of Defence has expanded low-altitude flight areas. In these zones, only drones with C0, C1, or C2 class marks are permitted under Open Category, with a maximum altitude of 30 metres.
What Drone Pilots Must Do Now
If you fly in the Open Category (A1/A2/A3), check the updated Aeret Kaartviewer before every flight to ensure you are not in one of the 225 new no-fly zones. Note that CTR outer rings are now available but inner zones remain restricted. If you hold or plan to apply for an Operational Authorisation (Specific Category), ensure your risk assessment uses SORA 2.5 methodology. Contact ILT for transition guidance if you hold an existing OA based on SORA 2.0.
How MmowW Helps
MmowW Drone automatically tracks regulatory changes across 9 countries, including the Netherlands. Our Flight Checker tool will be updated with all 225 new no-fly zones, and our compliance dashboard ensures your operations always align with the latest ILT requirements. Start your 14-day free trial at mmoww.net — no credit card required.
FAQ
Q: When did SORA 2.5 become mandatory in the Netherlands?A: SORA 2.5 became mandatory for all new Operational Authorisation applications submitted to ILT from 1 April 2026.
Q: Where can I check the 225 new no-fly zones?A: Use the official Aeret Kaartviewer flight map, which shows all Open Category (A1, A2, A3) no-fly zones in the Netherlands.
Q: Can I still fly near Schiphol Airport?A: The CTR outer ring around Schiphol has been opened for Open Category drones, but the inner zone remains a no-fly zone. Always check the Aeret Kaartviewer before flying.
Q: What happens if I fly in a no-fly zone?A: Flying in a prohibited zone can result in fines and criminal prosecution. The Netherlands treats airspace violations seriously, with penalties under the Wet luchtvaart.
Q: Do I need to update my existing Operational Authorisation?