Guided tour of Old Lille©Guided tour of Old Lille|Lille TourismeTreat yourself nowCathedrale Notre Dame De La Treille Laurent Javoy 1 Min©Cathedral of Notre Dame De La Treille|Laurent Javoy - Hello LilleNotre-Dame de la Treille CathedralTwo hikers walking along a leaf-covered forest path, equipped with walking sticks, in autumn.Top walks and hikes in Lille and the surrounding area – ENAerial view of the Porte de Paris in Lille, surrounded by Haussmann-style buildings and green spaces, taken from the belfry of the Hôtel de Ville.©Aerial view of the Porte de Paris in Lille, surrounded by Haussmann-style buildings and green spaces, taken from the belfry of the Hôtel de Ville.|Lille TourismeDiscover Lille Metropole with the City Pass