The Église Saint-Martin was listed in its entirety as a historic monument by decree of 15 October 2014. Its design is reminiscent of the hall church principle.
Landscape
Franleu is situated on the Vimeu plateau at the beginning of a valley. Plage de Fort-Mahon beach is located in the wider regional surroundings of Franleu.
Culture
The wayside cross route from Franleu to Cayeux-sur-Mer comprises 12 wayside crosses. The wayside cross in Franleu stands in the middle of the former cemetery. It has a cylindrical shaft made of tuff, crowned by an iron cross.
The historic Abbaye du Lieu-Dieu site is located in the vicinity of Franleu. The Abbaye de Notre Dame de Willencourt monastery is also located in the vicinity of Franleu. The Château d'Eu palace is located in the wider regional surroundings of Franleu.
Things to do
The “Les Croix en Tuf: Franleu–Cayeux-sur-Mer” route is not signposted; navigation requires following a GPX or KML track. The nature walk “A la découverte du courtil de Franleu” takes place at Franleu town hall on 5 September 2026.
Anyone planning a stay in Franleu may want to rent a holiday apartment.
