The Festival of Settsukuro Castle Ruins is an event known for its breathtaking views from the ruins located on a high hill. From here, you can enjoy a panoramic view of Tsuma-ri Township, admiring a landscape where history and modernity blend. A special feature to note is the "smoke signal" exchange that recreates the Warring States Period. This event, collaborating with the Oida Castle Ruins, is a treat for history enthusiasts. The main areas of the event are the Settsukuro Castle Ruins Campsite and the Observatory. It is recommended to park at the campsite and walk to the observatory. Along the way, historical information is displayed, providing an educationally valuable stroll. As a special attraction, there are booths selling local specialty products on the event day, with many items exclusively available here, making it well worth a visit. When planning your visit, this event offers a great opportunity to enjoy a light hiking experience steeped in history, while also learning about Japanese history with a splendid view from the high grounds. Don't miss the chance to visit this festival and make your weekend a special experience.