Complete your trip to Batanes by spending half a day in North Batan. Explore the iconic Basco Lighthouse perched atop Naidi Hills, check out the centuries-old stone houses of the Ivatans, go through the mysterious Dipnaysupuan Japanese Tunnel, which was used by the Japanese Imperial Forces during World War II, and take in the untouched beauty that Batan has to offer. This short but sweet tour will definitely make for a remarkable trip that you won't find anywhere else in the Philippines.