Why Japan locked down its airspace
In 2015, someone landed a drone carrying radioactive material on the roof of the Prime Minister’s office. That was the end of Japan’s relaxed attitude toward drones. The Aviation Act was amended within months, and subsequent updates in 2019 and 2022 made the rules even tighter.
The result is a layered system of overlapping restrictions — national no-fly zones around airports and government buildings, DID bans covering every major city, a 30-meter crowd-distance rule, a 150-meter altitude ceiling, line-of-sight requirements, night-flight bans, and site-specific rules from national parks, temples, and local municipalities. For most tourist destinations, at least two or three of these layers apply simultaneously.
The safe default: assume drone flight is prohibited, then verify it’s allowed. Not the other way around.
What the layers actually look like
- DID zones — Covers all of central Tokyo, Osaka, Kyoto, and most major cities. Requires an MLIT permit via the DIPS portal. No permit, no flight.
- Crowds — 30-meter minimum distance from non-crew people, no flying over gatherings. No exceptions for “just briefly.”
- Airports and military — Several-kilometer buffer zones. Violations can escalate to criminal charges and national security concerns.
- Famous sites — Mt. Fuji, Fushimi Inari, temple complexes — almost all have their own drone bans on top of the national rules. Check site-specific policies before you even pack the drone.
A few “nice to know” extras
- Registration is mandatory — Since 2022, drones 100g or heavier must be registered with MLIT before flying. Tourists included. The DIPS portal works in English.
- Sub-100g drones — Fewer restrictions and no registration required, but the DID ban and crowd rules still apply. A sub-100g model is the easiest option for travel photography.
- Fines are serious — Tens of thousands of yen for minor DID violations, millions for sensitive-location breaches. Equipment gets confiscated on the spot. For tourists, deportation-level documentation is possible.
- Hire a pro — Japanese commercial drone services handle all permits and fly legally. Often cheaper and less stressful than navigating the regulatory maze yourself.
Quick check
Three questions to lock in the drone rules.