The Ga people are an indigenous ethnic group whose homeland lies along the southeastern coast of Ghana, especially in the Greater Accra Region. They are part‑descendants of the wider Ga‑Dangme linguistic group, who speak languages in the Kwa branch of the Niger‑Congo family. According to oral traditions and historical accounts, the Ga are believed to have migrated from the east of the Accra plains, with some narratives tracing their ancestors as far back as the Lake Chad region and the Niger River basin.

Scholars generally agree that the Ga entered what is now Ghana between the 15th and 17th centuries, moving down the Niger River and crossing the Volta River before settling on the Accra plains.