
▲ Inuyama Castle: Ascend Japan's oldest surviving national treasure, a wooden castle tower. Built in 1537, this castle is one of the precious pre-Edo period towers. From the top-floor watchtower, enjoy magnificent views of the Kiso River while experiencing firsthand the historical atmosphere and architectural wisdom of the Warring States period.

▲ Enakyo Observation Deck: Marvel at the spectacular canyon formed by the Kiso River and Oi Dam. The area features naturally eroded cliffs and unique rock formations, including the nationally designated natural monument "Umbrella Rock" and the moss-covered "Red Rock." Each season offers distinct scenery, allowing visitors to enjoy panoramic views of the canyon, lake, and surrounding mountains from this elevated vantage point.

▲ Magome: Explore the 43rd post station along the Nakasendo Trail, a mountain slope stop that preserves the ambiance of the Edo period. The street is built along steep stone-paved paths, lined with restored machiya townhouses, museums, and teahouses, allowing visitors to experience the bustling atmosphere of this historic post station where travelers and merchants once thrived.

▲ Tsumago-juku: Stroll through this well-preserved Important Preservation District for Groups of Traditional Buildings along the Nakasendo Trail. Compared to Magome, this area offers a more rustic and tranquil atmosphere, featuring structures like the "Honjin" (elite travelers' lodging) that provide direct insight into the Edo-period post town system and daily life.
