Scope of culture and arts, the new city of Saint-Quentin-en-Yvelines organizes all throughout the year various events of all kinds.
Saint-Quentin-en-Yvelines offers several weekly markets in different cities of the community of communes.
Established in 1992, the festival of cultural and artistic practices in schools, Banlieues'arts, takes place in several towns to Saint-Quentin-en-Yvelines throughout the year.
In spring up to the biennial poetry at home Poetry Guyancourt. For the occasion, lectures and workshops and meetings take place.
Place the construction of arts and scenes in November. Created in 2003 by the company Watsodo theater, it allows to discover different artistic practices.
The week of Poets, or Poésyvelines, was established in 2004 and takes place every November throughout the department.
From late November to early December, the storytelling festival takes place in the community of towns with each year several readings in various locations.