The Tivoli Gardens, one of the oldest amusement parks in the world, is located in which city?

Tivoli Gardens (or simply Tivoli) is a famous amusement park and pleasure garden in Copenhagen, Denmark. The park opened on 15 August 1843 and is the second-oldest operating amusement park in the world, after Dyrehavsbakken in nearby Klampenborg, also in Denmark.

With 4.6 million visitors in 2016, Tivoli is the second-most popular seasonal amusement park in the world after Europa-Park. Tivoli is the most-visited theme park in Scandinavia, and the fifth most-visited theme park in Europe, only behind Disneyland Park (Paris), Europa-Park, Walt Disney Studios Park and Efteling.

The amusement park was first called "Tivoli & Vauxhall". "Tivoli" alluding to the Jardin de Tivoli in Paris (which in its turn had been named from Tivoli near Rome, Italy),"Vauxhall" alluding to the Vauxhall Gardens in London. It is also mentioned in various books, like Number the Stars by Lois Lowry.

Tivoli's founder, Georg Carstensen (b. 1812 – d. 1857), obtained a five-year charter to create Tivoli by telling King Christian VIII that "when the people are amusing themselves, they do not think about politics". The monarch granted Carstensen use of roughly 15 acres (61,000 m²) of the fortified glacis outside Vesterport (the West Gate) for an annual rent. Therefore, until the 1850s, Tivoli was outside the city, accessible through Vesterport.