The Richelieu Park is an open garden in the center of the city, built on the old fortifications of the district of Calais Nord.
Of more modern construction, it is located near the train station and the Tourist Office. It offers a pleasant place to rest, with a waterfall where live some fish, and a playground for children.
For the more curious, the park faces the Museum of Fine Arts, which has permanent and temporary thematic collections.
Panels equipped with flashcodes installed along the aisles make it possible to know more about the trees that line the park.