Visite découverte biodiversité ArcelorMittal - observation des oiseaux migrateurs

Join us in Grande-Synthe on October 8, 2026, for a fascinating discovery of the biodiversity at ArcelorMittal, where you'll have the chance to observe and identify migrating birds with the guidance of an ornithologist from the Groupement Ornithologique et Naturaliste. This unique site is a haven for around 115 different species of birds, offering them a place to rest and refuel before continuing their journey. Be sure to dress comfortably and bring binoculars if you have them, to make the most of this exciting nature experience.

Information from dunkerque-tourisme.fr