In 1836, after the general Haxo achieved to build the city's ramparts, the current area of the park is used as a military engineering place outside the town for shooting training.
The International Exhibition of Hydropower and Tourism which takes place from 21 May to 25 October 1925 is visited by 1,050,000 people and includes various palaces and attractions.
[6] The Perret tower stays reachable with its two lifts and is the main attraction but another starts to compete with it: the zoological garden in which two famous bears lives with wolves, deers, roes, wild boars.
The 8 February 1932, the Paul Mistral city council votes the building of the first sportive facility in the Park as requested by the cyclist societies.
A "cyclist track" is built with rows of seats along the Clemenceau boulevard to avoid their members to go train on the esplanade of the door of France.