Philippe de Monte (1521 – 4 July 1603), sometimes known as Philippus de Monte, was a Flemish composer of the late Renaissance. He was a member of the 3rd generation madrigalists and wrote more madrigals than any other composer of the time. Sources cite him as being "the best composer in the entire country, particularly in the new manner and musica reservata." Others compare his collections of music with that of other influential composers, such as Lassus.
Philippe de Monte was born in Mechelen. After boyhood musical training at St. Rumbolds Cathedral in Mechelen, where he was a choirboy, Monte went to Italy — a common destination for a young Flemish composer in the sixteenth century — where he made a name for himself as a composer, singer, and teacher. He lived and worked in Naples for a while, and in Rome, in the employ of Cardinal Orsini, although he was in England for a brief period, 1554–1555, during the reign of Queen Mary I, while she was married to King Philip II of Spain. Monte reported that he disliked working in Philip's choir since all the other members were Spaniards.