In Schengen, the monument to the "Schengen Agreement" commemorates the signing of the Schengen Agreement.
On the "Place de l'Accord de Schengen" the three three columns made of Cor-Ten stell recall the signing of the Schengen Agreement on 14 June 1985.
This monument was erected in 1997 close to the landing quay of the M.S. Princesse Marie-Astrid.