Enjoy festival food stalls while securing your viewing spot
About this spot
On the day of the fireworks festival, food stalls line the area around Isobe Onsen, and the festive atmosphere spreads from the evening onward. After returning from your riverside walk, spread out a leisure sheet to reserve your viewing spot and enjoy dinner from the festival food stalls. As the sun sets and lights begin to illuminate the hot spring town, you'll find yourself in a pleasant waiting period before the fireworks begin.
Fireworks details
Name: 磯部温泉祭り花火大会
Date & time: 8/15 (Sat) 19:30–(約40分間)
Venue: 磯部温泉
Shells: approx. 2,000
2026年8月15日(土)19時30分から約40分間開催される、磯部温泉の夏を締めくくる花火大会です。温泉街のすぐそばから約2,000発の花火が次々と打ち上がり、温泉町ならではの落ち着いた雰囲気の中で花火を楽しめます。短い時間に凝縮された花火は密度が濃く、見応えたっぷり。フィナーレの連発が夜空を彩る瞬間は、この1日のクライマックスです。
Tips
荒天時は中止・順延となる場合があるため、当日の開催可否は主催者の発表で確認しましょう。終了後は周辺道路が混雑するため、少し余韻を楽しんでからの帰宅がおすすめです。足元が暗いので、スマホのライトがあると安心です。
Food stalls
Where: 磯部公園
Scale: 約2000発の大会・温泉街に屋台が並ぶ
※WalkerPlus 2026年イベント情報に『磯部公園には屋台が並び、お祭りグルメを堪能できるのも魅力の一つ』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
On the evening of the fireworks festival, the surrounding roads become congested. It's recommended to get food before the stalls become crowded. Please take all trash with you when leaving.
Best time to visit
Approximately 1 hour 30 minutes required. The time just before and after sunset when the lights of the hot spring town begin to illuminate is ideal
Access & map
〒379-0127 Gunma Prefecture, Nakanachu City, Isobe 1-chome 13−1
Model course featuring this spot
2026 Isobe Onsen Festival Fireworks Grand Display - Full Day Course
Gunma
Explore features & model courses
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