BTP may refer to:
Politics Bağımsız Türkiye Partisi, Turkish political party Basuki Tjahaja Purnama, Indonesian politician Bharatiya Tribal Party, Gujarat, India Boston Tea Party (political party), active in the U.S. from 2006 to 2012
Other uses Bandar Tasik Puteri, a town in Rawang, Selangor Bâtiment et Travaux Publics Bis-triazinyl pyridines, a class of bound ligand polymers Bis-tris propane, a biochemical buffering agent Pittsburgh-Butler Regional Airport, Pennsylvania, US, IATA code Buoni del Tesoro Poliannuali, Euro-denominated bonds issued by the Italian Treasury British Transport Police, an abbreviation for British Transport Police