The quiet and fantastical River Boat Festival where illuminated boats light up the harbor

About this spot

A traditional summer festival held around Aki Harbor in Aki Town, Kunisaki City, from 6 PM to 9 PM on August 9, 2026, that has been passed down in the region. With illuminated boats floating in the harbor, their lights reflecting on the quiet water surface, it evokes a tender sentiment different from the lively festivals of urban areas. A precious opportunity for the family to savor the calm atmosphere of a festival carefully preserved by the people of a fishing port town unique to the Kunisaki Peninsula.

Fireworks details

Tips

Around the harbor, visibility decreases at night, so a flashlight or smartphone light is helpful. The sea breeze can make it cool at night, so prepare a light cardigan or jacket.

Best time to visit

From 6 PM when it starts. 7 PM and onward, after sunset is complete and the boat lights stand out most brilliantly, is the most fantastical time.

Access & map

Oita Prefecture, Kunisaki City, Aki Town, around Aki Harbor