Taşdelen is a Turkish word. It may refer to:
People Cihan Tasdelen (born 1975), German football manager of Turkish descent Orhan Taşdelen (born 1987), Turkish footballer Reyhan Taşdelen (born 2007), Turkish Paralympian athlete
Places Taşdelen, Uludere, a village in the Uludere District of Şırnak Province in Turkey Taşdelen, İmranlı, a village in the İmranlı District of Sivas Province in Turkey