Klyza Castro was crowned Miss Asia Pacific International Philippines 2019 at the finale night of Mutya Pilipinas 2019 held on 18th August 2019 under the leadership of Cory Quirino as the 51st edition of the national pageant. The beauty showed her talent and dedication at the pageant with grace and thus ended up being the winner of the title. With such dedication and sincerity, she will definitely be able to perform outstandingly at the international finale.