Stroll through the gorge with peculiar rock formations and pothole groups
About this spot
A rare gorge where a tributary of the Yamakuni River has carved away the rocks over long years, creating rounded potholes in succession. The contrast between the sheer rock faces and the clear flowing water is beautiful, letting you feel the raw power of Yabakei's nature up close. A promenade is well-maintained, making it easy for families to walk. In summer, the breeze crossing the water is pleasant, making it a perfect spot to escape the heat.
Fireworks details
Name: 耶馬溪湖畔祭り
Date & time: 8/11 (Tue) Time TBA
Venue: 耶馬溪ダム湖畔
2026年8月11日(火)開催、耶馬溪ダム湖畔を会場にした第44回耶馬溪湖畔祭りのクライマックスです。周囲を山々に囲まれた湖という地形のため、打ち上げの音が山肌に反響し、都会の花火大会とはひと味違う迫力を感じられます。静かな湖面に映る花火の輝きも、この祭りならではの見どころです。渓谷散策の余韻とともに、山あいの夜を彩る花火を家族でじっくり味わいましょう。
Tips
荒天時は中止や延期の可能性があるため、当日は中津市の公式発表を確認しましょう。終了後は山道が混み合うため、少し時間を置いてから帰路につくのがおすすめです。夜は足元が暗いので懐中電灯やスマホのライトを準備しておくと安心です。
Food stalls
Food stalls: Yes
※WalkerPlus 2026年開催情報(8/11)に「屋台の出店や、水上スキーのデモンストレーションも行われる予定」と記載。. Stall lineups change year to year. Please check the official site for the latest details.
Turn this into a day plan with stall time includedTips
About 10 minutes by car from Michi no Eki Yaba Topia. Some sections of the promenade are wet and slippery, so wear sturdy shoes. The observation points offer panoramic views of the entire gorge.
Best time to visit
Allow approximately 1 hour 15 minutes. Early afternoon provides softer sunlight and easier walking conditions.
Access & map
〒871-0702 Oita Prefecture, Nakatsu City, Yamakuni Town, Kusamoto
Model course featuring this spot
2026 44th Yabakei Lakeside Festival - Full Day Course
Oita
Explore features & model courses
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