The Government Headquarters Hospital Blood Bank in Kanchipuram, Tamil Nadu, is a government-operated facility that provides blood collection and transfusion services to meet regional healthcare needs. It functions under the district hospital network, serving both emergency and routine patient requirements across Kanchipuram and neighboring areas.

Situated within the Government Headquarters Hospital campus on Hospital Road, Ennaikaran, the blood bank supports the hospital’s emergency and surgical units. It operates under Tamil Nadu’s public health system, ensuring equitable access to safe blood and aligning with national standards for donor screening and transfusion safety.