• Located in square Étoile, at the end of boulevard Champs-Elysées. Khai Hoan Mon belongs to the Axe historique axis that went through many important works.

    Located in square Étoile, at the end of boulevard Champs-Elysées. Khai Hoan Mon belongs to the Axe historique axis that went through many important works.

    Located in square Étoile, at the end of boulevard Champs-Elysées. Khai Hoan Mon belongs to the Axe historique axis that went through many important works.