The Theatre, opened to the public in 1993, is celebrating its 30th anniversary this year! A monumental sign in terms of urban planning and architecture in the Saint-Quentin district, signed by the architect Stanislas Fiszer, it juxtaposes various forms, materials and historical references in a remarkable set forming a scene open to the city. And the must of the visit: the Theatre team will show you behind the scenes, behind the scenes, technical equipment, lights and sound games… Proposed by the Théâtre de Saint-Quentin-en-Yvelines, national stage and the Museum of the city of SQY.