An extensive ecotourism reserve featuring mangroves (bakawan) along the coasts of Barangays Parian Oeste, Pudoc, and Payocpoc Sur
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A colonial-era house belonging to Manuel Arguilla, one of the leading English-language Ilocano writers during the American period who was beheaded by the Japanese in 1944 for joining the guerrilla resistance during World War II.
The remains of a Spanish-era watchtower meant to guard against pirates and foreign invaders from the South China Sea. The site was declared a National Cultural Treasure by the Philippine government in 2015.
Bauang Church
Bauang's main Roman Catholic church, built during the Spanish era in a Baroque style in 1590 and consistently repaired to its original state following multiple earthquakes and wars.
The highest point in Bauang with a height of . Its peak offers commanding views of Lingayen Gulf.