This document provides information on major attractions, gastronomy, and culture and traditions in Regions IV-A and IV-B of the Philippines. In Region IV-A, key attractions highlighted include Corregidor Island, Pagsanjan Falls, and Taal Volcano. Regional foods mentioned are bulalo, pichi-pichi, espasol, and buko pie. Cultural festivals described are Pahiyas Festival, Coconut Festival, Pinya Festival, Lechon Festival, and Higantes Festival. In Region IV-B, major attractions in Palawan like Puerto Princesa Underground River, Coron, and El Nido are summarized, along with dishes like adobong