The Luberon is a massif in central Provence in Southern France, part of the French Prealps. It has a maximum elevation of 1,256 metres (4,121 ft) and an area of about 600 square kilometres (230 sq mi). It is composed of three mountain ranges : Lesser Luberon, Greater Luberon and Eastern Luberon. The valleys north and south of them contain a number of towns and villages as well as agricultural land; the northern part is marked by the Calavon, while the southern part is characterised by the Durance.

A massif is a principal mountain mass, such as a compact portion of a mountain range, containing one or more summits. In mountaineering literature, a massif is frequently used to denote the main mass of an individual mountain.