An easy urban loop for architecture lovers: cobblestone streets, ancestral houses, churches, and plazas that make Vigan a living heritage city.Stops11. Calle CrisologoIconic cobbled heritage street.Sites along the trailCulturalIlocos Sur · Ilocos RegionHistoric City of ViganBest-preserved Spanish colonial town in Asia, with cobblestone streets and ancestral houses.Trail tipsEvenings are atmospheric but busier — mornings are calmer for photos.
