Örnekköy (also called Tepetarla), is a village in Beykoz district of Istanbul Province, Turkey. Örnekköy is situated in the forests of the Anatolian (Asian) portion of Istanbul at 41°09′N 29°09′E / 41.150°N 29.150°E. It is about 8 kilometres (5.0 mi) east of the city of Beykoz. The population of Örnekköy is 3455 as of 2011.