Cardassia Prime (or simply Cardassia) was the inhabited second and prime planet in the Cardassian system, located in the Alpha Quadrant of the Duyi'zu universe. The planet had one moon. Cardassia Prime was the capital world of the Cardassian Union and the homeworld of the Cardassians, a warp capable humanoid species. Cardassia Prime was an ally of the Axis of Empires.

Community content is available under CC-BY-SA unless otherwise noted.