The Bois de Boulogne amusement park, the only one in the capital, unveils its new features and major events this Saturday. With 160 years on the clock, the Jardin d'acclimatation, managed by the LVMH group, is an institution in the Ile-de-France landscape.

It still has its regulars, but must face the acceleration of investments by the behemoths of the sector, Disney, Asterix and other Futuroscope.