Report HornetReport Hornet

Report an Asian hornet nest

Have you spotted an Asian hornet nest? Report it so a professional can intervene.

You are reporting anonymously. Log in to track your reports.

Select on map or enter an address

Or enter coordinates:

Is the nest on public or private property?

How high is the nest?

Add a photo of the nest to help identify it.

Drop an image or click to select

JPEG, PNG or WebP (max 5 MB)

Describe the nest (size, height, environment...)

How does a report work?

  1. Keep your distance — Stay at least five metres from the nest and never approach it to take a closer look.
  2. Locate the nest — Let geolocation fill in the position, or place the marker by hand on the map.
  3. Add a photo — Attach a photo taken from a distance if it can be done safely: it helps confirm the species.
  4. Describe the context — Give the estimated height and the type of location, the two details that shape a professional's quote.
  5. Submit — Send the report. It appears on the public map and becomes visible to the professionals listed for the area.