Cagayan State University (CSU) hosted the Aggao nac Cagayan Concert on June 29, 2026, as part of the province’s celebration of Aggao nac Catedral and Aggao nac Cagayan, commemorating the Solemnity of Saints Peter and Paul, patrons of the Metropolitan Cathedral and the Province of Cagayan.

The concert featured performances by the Coro de San Jacinto, the University’s official cultural extension, under the direction of Fr. Ranhilio Callangan Aquino, Dean of the Graduate School of San Beda University, and CSU Legal Consultant.

Present during the celebration were First Lady Louise Araneta-Marcos, Commission on Higher Education (CHED) Chairperson Dr. Shirley C. Agrupis, together with religious and political leaders, and other distinguished guests and university officials