Kızıldere is a Turkish word meaning "red creek" and may refer to:
Places Kızıldere, Buharkent, a village in Buharkent district of Aydın Province, Turkey Kızıldere, Ceyhan, a village in Ceyhan district of Adana Province, Turkey Kızıldere, Kırıkkale, a populated place in Kırıkkale Province, Turkey Kızıldere, Nazilli, a village in Nazilli district of Aydın Province, Turkey Kızıldere, the former name of Ataköy, Almus in Tokat Province, the village where Mahir Çayan and nine other leftist militants were killed by soldiers on 30 March 1972 Kızıldere, Mersin is a river in Mersin, turkey
Other uses Kızıldere Geothermal Power Plant, at Kızıldere village of Sarayköy district in Denizli Province, Turkey