Sima or SIMA may refer to:

People Sima (Chinese surname) Sima (given name) Sima (surname) Sima (born 1996), Slovak singer Sima (footballer), full name Simão Teles Bacelar (born 1948), Brazilian footballer

Places Sima, Comoros, on the island of Anjouan, near Madagascar Sima de los Huesos, a cavern in Spain, major site of ancient hominin fossils, known as Sima hominins Sima, Hungary Sima, Jinxiang County, town in Jinxiang County, Shandong, China Sima, Nepal, in the Jajarkot District of Nepal Sima (river), a river Hordaland, Norway Sima, Tibet, village in the north of the Tibet Autonomous Region, China Sima, Spanish for sinkhole or pit cave, found in several placenames Sima de las Cotorras, Chiapas, Mexico

Others Independent Union of Maritime and Related Workers (SIMA), in Angola Sima (architecture), the upturned edge of a classical roof SIMA, a shipbuilding and maritime services company in Peru Sima (geology), the lower part of Earth's crust Sima Hydroelectric Power Station, Eidfjord, Vestland, Norway Sima (mead), a mead from Finland Sima (office), the Chinese title roughly equivalent to "field marshal" Sima or bai sema, the ritual boundary around a Buddhist ordination hall Sīmā, a Pali term for the Buddhist ordination hall Sima (Swahili food), a dumpling made from corn meal, banana, semolina or cassava flour, also called Ugali Scalable Instructable Multiworld Agent (SIMA), a type of artificial intelligence model introduced by Google DeepMind Sima, a dialect of Konyak

See also Cima (disambiguation) Seema (disambiguation) Sema (disambiguation) Shiba (disambiguation), Japanese pronunciation of family name Sima