Mardi serves a range of espresso-based drinks using a La Marzocco machine, featuring beans sourced from Datura. Opened in November 2022, this café is situated near the Parc des Buttes-Chaumont and the Bassin de la Villette, an area known for its vibrant coffee scene. Prices include €3.50 for an espresso or Americano, and €5 for a flat white. Open seven days a week, Mardi offers both indoor and outdoor seating, along with a selection of sweet and savory bites, making it a versatile choice for a coffee break or takeaway.