The Parc des Buttes-Chaumont is a public park situated in northeast of Paris, in the 19th arrondissement. Occupying 24.7 hectares, it is the fifth-largest park in Paris, after the Bois de Vincennes, the Bois de Boulogne, the Parc de la Villette, and the Tuileries Garden. It was opened in 1867, late in the regime of Emperor Napoleon III, and was built by Jean-Charles Alphand, who created all the major parks of Napoleon III. The park has 5.5 kilometers of roads and 2.2 kilometres of paths. The most famous feature of the park is the Temple de la Sibylle, inspired by the Temple of Vesta in Tivoli, Italy, perched at the top of a cliff thirty metres above the waters of the artificial lake.
Most of the architecture of the park, from the Temple de la Sibylle, the cafes and gatehouses to the fences and rain shelters, was designed by Gabriel Davioud, chief architect for the city of Paris. He created a picturesque, rustic style for the parks of Paris, sometimes inspired by ancient Rome, sometimes by the chalets and bridges of the Swiss Alps.