Ville fortifiée de Boulogne-sur-Mer

The Ephemeral Garden is a temporary garden created every year since 2007 in Boulogne-sur-Mer, France. It is located on Place Godefroy de Bouillon and is designed to offer visitors an immersive experience in the heart of nature, with enchanting landscapes and temporary artistic installations. Each year, the ephemeral garden has a different theme, such as superstitions, the 7 deadly sins, La Fontaine's fables, etc. In 2023, the theme was “In green, glass, towards and with everything”. The garden is open every day of the week, 24 hours a day.

The Belfry of Boulogne-sur-Mer is an old keep from the 12th century in the northern French city of Boulogne-sur-Mer (Bonen), which was used as a belfry by the city. It is one of 56 belfries in Belgium and France that have been declared a UNESCO World Heritage Site. This belfry used to be the watchtower of the count's palace. The lower sections are from the 11th and 13th centuries. The top mount is from the 17th century and has a bell, called estourmie, weighing 4048 kg. The town hall is located in front of the belfry. This was built in 1734 and from this time the mayor's office and the wedding hall, in rococo style, still remain. There is also the banquet hall or salle Eurvin. You can also visit the council chamber and a Japanese garden.
(Michelin)

The green week in French.
Crazy garden in the old town of Boulogne-sur-Mer. Directly in front of the old town hall.