*Bataan Day - Mount Samat, Zambales
The commemoration of the Fall of Bataan with Filipino, Japanese and American World War II veterans and top government officials participating in the military and civil rites at Mount Samat. Held every 09 April.

*Bulusan Eco Trek - Bulusan, Sorsogon
An amazing climbing and trekking activity on Sorsogon's famous volcano, with Bulusan Lake, popularly known as "Switzerland of the Orient". Held every 28-30 April.

*Manaoag Pilgrimage - Manaoag, Pangasinan
Annual pilgrimage to the Shrine of Our Lady of Manaoag. Known to local pilgrims and tourists as miraculous, the Virgin's image has become one of Manaoag's main attraction. Held every 2nd week of April