The 'Omotenashi Winter Fireworks' held annually at Hosenji Onsen in Kokonoe Town, Oita Prefecture. The venue is at the entrance of Hosenji Onsen. In 2026, food and drink sales from food trucks etc. begin at 16:00 on February 22 (Sun), and fireworks launched with a spirit of hospitality begin at 20:00. The fireworks coloring the midwinter night sky are truly spectacular.
Select a date to check out the fireworks festivals happening that day!

宝泉寺温泉郷 冬花火 澄んだ冬の夜空に花火が打ち上がる