Chosa

Chosa may refer to:


 * Chōsa Station, a railway station of JR Kyushu Nippō Main Line in Aira, Kagoshima, Japan
 * chosa herring, Clupea pallasii suworowi, a subspecies of the Pacific herring, Clupea pallasii
 * a portable shrine in Japanese festivals
 * Children of South Africa (CHOSA), nonprofit charity that locates and supports community-based organizations (CBOs) in South Africa which reach out and take care of orphans and other vulnerable children in South Africa