Kareika
（重定向自Rachi）
- Rachi redirects here. For the Indian city formerly known as Rachi in the state of Jharkhand, see Ranchi.
Kareika (Greek:Καρέικα, also: Καράιικα - Karaiika) is a village and a community in the municipal unit of Movri, Achaea, Greece. The community consists of the villages Kareika, Gomosto, Karamesineika and Rachi. It is located north of the Movri hills, 3 km east of Sageika, 6 km southwest of Kato Achaia and 25 km southwest of Patras. The Greek National Road 9/E55 (Patras - Pyrgos) passes through the community.