There are not many post-graduate fine art courses in France at the moment and it is not particularly common for art graduates to continue their studies immediately after their degree. The post-grad courses in art schools put particular emphasis on professional practice. These courses are international and thus open to candidates of any nationality but as there are not many places, it is extremely competitive. A working knowledge of French is generally expected.
As the art schools in France are not within the university system, anyone wanting to do a further degree combining a more academic approach alongside their own practice would need to look at a Master's degree ("Master" 1 and 2) within the "Arts Plastiques" departments to be found in many universities. For more information and guides, see the Campus France website (English version).
You might also find the following annual guide helpful:
Guide des écoles d'art et des stages 2005/2006
Grand Palais éditions.
Purchase information: www.cidj-librairie.com
General directory of art schools in France.
For a complete list of undergraduate and post-graduate courses in visual art, applied art, design, craft and photography, see the Campus France website.
For information on digital arts / new media educational organisations, see the New media and digital section in Exhibition Venues.