“Nanase’s fire group festival” is a festival held at the Nanase River Nature Park on the last Saturdays and Sundays of July every year .
Based on the main theme of “fire, water, history, hometown”, there was a long tradition of “Shiramatsu (Shiramatsu)”, “Manshakuro (Manjourou)” that was held in the Putian area for a long time, Started in 2000, with a focus on.
A bundle made of wheat straw (mugiwara), pine needle (matsuba), reed (ashi), fireworks etc. was attached to the tip of pillar pine which has a height of 12 m (Shiramatsu), throwing a torch, The teams in each district compete for the time until the department flares up and the fireworks rise.
ななせ火群まつり © 大分市 クリエイティブ・コモンズ・ライセンス（表示4.0 国際）https://creativecommons.org/licenses/by/4.0/
On the banks of the Nanase River, the flames of the lantern basket continue for 2 kilometers, and in the darkness there are some beautiful and brave festivals where you can see some torch arcs.