2026 Oyamazaki Summer Festival Fireworks - Full Day Enjoyment Course

A full-day course centered on the fireworks display of the Yamakko Summer Festival, held on July 20, 2026 (Monday) at Tennozan Yume Hotaru Park in Oyamazaki Town, Otokuni District, Kyoto Prefecture, and featuring the Tennozan area known as the historic battlefield that decided the nation's fate. Midday is spent at Oyamazaki Villa Museum admiring Western architecture and art; afternoon includes hiking the Tennozan Trail to the Hatataechomatsu Lookout observation deck for panoramic views of the Kyoto Basin. At Hossho-ji Temple at the mountain's base, rest in the tranquil temple grounds. In the evening, gather dinner and secure a viewing spot near Yume Hotaru Park. From 7:30 PM to 8:00 PM, watch the fireworks illuminate the summer night sky with family. A plan unique to Oyamazaki, combining historic exploration with stunning night-sky fireworks in a compact itinerary. Since Tennozan features continuous slope terrain, wear comfortable walking clothes.