No trip to Ilocos Sur Adventure Zone is complete without a visit to Calle Crisologo. This iconic street in Vigan is lined with well-preserved Spanish colonial houses, giving you a glimpse into the city's rich history. Take a leisurely walk along the cobblestone street, admire the beautiful architecture, and explore the unique shops and boutiques. Don't forget to try the local delicacies like empanada and bibingka, which can be found in the street's numerous food stalls.
