Nature Walks Around the Quiet Dam Lake in the Inunaki River Source Area
About this spot
A gravity concrete dam constructed in the upper reaches of the Inunaki River, with a quiet dam lake spreading out surrounded by verdant mountains. From the lakeside, you can take in an expansive view of the dam and mountain range, a perfect spot to spend leisurely time in nature away from urban hustle. As it connects to the main river area where tonight's fireworks venue is located, it's an ideal stop to feel the source of the river flow while taking a nature walk. The reflection of green mountains on the lake surface is beautiful, and it's also well-suited for daytime commemorative photos.
Fireworks details
Name: 宮若納涼花火大会
Date & time: 7/20 (Mon) 20:00–21:00
Venue: 宮若市・本城橋下流左岸堤防 犬鳴川河川公園付近
Shells: approx. 3,000
宮若納涼花火大会は、毎年夏に犬鳴川河川公園付近の本城橋下流左岸堤防を会場に開催される、宮若市の夏を代表する花火大会です。2026年は7月20日(月)20時から21時の1時間、約3,000発の花火が夜空を彩ります。川沿いの開けた堤防から見上げる花火は遮るものが少なく、川面に映る光との共演が美しい見どころのひとつ。地域の人々が集うあたたかな雰囲気の中、1時間かけて打ち上がる花火のひとつひとつをゆっくり楽しめます。フィナーレの連発が夜空を埋め尽くす瞬間は、この夏いちばんの思い出になるはずです。
Tips
荒天時の開催可否は宮若市の公式発表や大会関連情報で必ず事前に確認してください。終了後は会場周辺の道路が混雑するため、車での帰宅は時間差での出発がおすすめです。帰り道は堤防の足元が暗いため、スマホのライトや小型ライトを活用して安全に移動しましょう。ゴミは必ず各自持ち帰りをお願いします。
Tips
Car access is convenient. There are narrow sections around the dam, so drive carefully. Some areas have little shade, so don't forget your hat and drinking water. The views from the walking path on top of the dam are especially recommended.
Best time to visit
Approximately 1 hour 15 minutes required. In the afternoon light, the surface of the dam lake shimmers beautifully, and the contrast with the green mountains is striking.
Access & map
〒823-0011 Fukuoka Prefecture, Miyawaka City, Miyata
Model course featuring this spot
2026 Miyawaka Natsukaze Fireworks Festival Full-Day Course
Fukuoka
Explore features & model courses
Like this spot? Sign up free to save it to your own booklet as a plan or a want-to-go.