David Porcelijn (born 7 January 1947 in Achtkarspelen) is a Dutch composer and conductor.
David Porcelijn studied flute, composition and conducting at the Royal Conservatoire of Music in The Hague. He also studied the baroque flute, specialising in authentic performance practice of the baroque and classical periods, which has informed his interpretations as a conductor in that repertoire ever since. He won a scholarship to study conducting and composition in Geneva. He has appeared with the London Philharmonic Orchestra, London Sinfonietta, the BBC Symphony Orchestra, the Bergen Philharmonic Orchestra, SWR Sinfonieorchester Baden Baden und Freiburg, Orquesta Filharmónica de Gran Canaria, NDR Radiophilharmonie Hannover and Polish National Radio Symphony Orchestra, amongst many others. In 2004 he made his debut with the Philharmonia Orchestra in their series “Music of Today”, and also took the orchestra on tour.
As well as conducting the core repertoire, he also has an interest in new music. With musical director Ton Hartsuiker, he founded Ensemble M (1974–1978) for the performance of modern music. In 2003 he took the Nieuw Ensemble of Amsterdam to the Edinburgh International Festival for three concerts.
His work now sees him conducting in three continents with major cultural organisations like Opera Australia, the Prague Spring Festival and the Orquesta Filharmónica de la Cuidad de México. He has held positions as Chief Conductor and Artistic Director of the Adelaide Symphony Orchestra (including a tour of China), Chief Conductor and Artistic Director of the Tasmanian Symphony Orchestra (including tours of North and South America), Chief Conductor and Artistic Director of the RTB Symphony Orchestra in Belgrade, Music Director and Conductor of the Nederlands Dans Theater and he has also been a regular guest conductor of the Sydney Symphony Orchestra.