Tréauville

See Tréauville on the map

Tréauville's beaches

Port de Diélette
Marina
Certified since 2026

Field notes — quick answers

Does Tréauville have Blue Flag beaches?

Yes — we map 1 beach in Tréauville holding Blue Flag certification for the seasons we track, each listed with its certification year. Certification is seasonal and re-awarded every year.

Where is Tréauville?

Tréauville is a beach town in Normandy, France. Its beaches are on the interactive map alongside every other town we track.