Cabanatuan Cathedral (Filipino: Katedral ng Cabanatuan), officially known as the Saint Nicholas of Tolentino Parish Cathedral (Filipino: Parokyang Katedral ni San Nikolas ng Tolentino), is the ecclesiastical seat of the Roman Catholic Diocese of Cabanatuan in the Philippines. It is located at Del Pilar Street, Barangay General Luna, in downtown Cabanatuan, Nueva Ecija province. The cathedral and the at its front, is nationally and historically known as the death place of Filipino general Antonio Luna.