2026 Isahaya Manto Kawa Matsuri (Lantern River Festival) Full-Day Course

This full-day course puts the Isahaya Manto Kawa Matsuri, held on Saturday, July 25, 2026, at its center, letting you enjoy Isahaya City in Nagasaki Prefecture from midday onward. In the afternoon, stroll through Isahaya Park, home to the nationally designated Important Cultural Property Megane-bashi and its lush greenery, and soak in the riverside townscape along the Honmyo River. In the evening, have an early dinner in the area near Isahaya Station, then head to the riverside to secure a spot before the show begins. With about 2,500 fireworks launched over the Honmyo River at night, the Manto Kawa Matsuri offers a cool summer evening in town, with light shimmering on the water and a refreshing night breeze. Packed with Isahaya's history, nature, and fireworks, this is the definitive summer plan for families to enjoy together.