The division of the right ventricle into two chambers by aberrant muscle bands traversing the sinus portion, Double Chambered Right Ventricle[DCRV], is a relatively rare congenital cardiac malformation. Double Outlet Right Ventricle[DORV], basically recognized by the origin of both great arteries from the morphologic right ventricle, is also a rare anomaly; its frequency has been reported as approximately 0.09 case per 1,000 birth. DORV associated with DCRV, unusual combination, is even more rare; only a few known cases have been recorded previously in the literature. This report presents our surgical experience with this rare anomaly, DORV with DCRV.