Fondation Vasarely is a unique museum located in Aix en Provence, France, dedicated to showcasing the works of Victor Vasarely, the father of Op Art. Established in 1966 by Vasarely himself, the museum was designed to promote his vision of 'art for all' and the 'city of tomorrow'. The construction of the museum began in 1973, with architects John Sonnier and Dominique Ronsseray bringing Vasarely's designs to life. The museum was officially inaugurated on 14th February 1976. The museum is home to forty-two large-scale artworks by Vasarely, each measuring 6 by 8 metres, displayed in seven hexagonal rooms, or 'cells', each 14 metres across and 11 metres high. The Fondation Vasarely offers a unique opportunity to immerse oneself in the world of Vasarely and explore his vision of art and architecture. It's a must-visit for art enthusiasts and those interested in modern and contemporary art.