Lake walk by sightseeing boat, overlooking Hakone's mountains
About this spot
Boarding a sightseeing boat on Lake Ashinoko allows you to enjoy the open views unique to the lake. Step out on deck to overlook Hakone's mountains, and on clear days, you may even glimpse Mount Fuji. Rest your body after walking all day and spend a leisurely time floating on the lake.
Fireworks details
Name: 芦ノ湖夏まつりウィーク 湖水祭花火大会
Date & time: 7/31 (Fri) 20:00–20:30
Venue: 箱根町・芦ノ湖上(元箱根)
Shells: approx. 5,000
箱根の夏を締めくくる、芦ノ湖夏まつりウィークのクライマックスとなる花火大会です。湖上から打ち上がる約5,000発の花火は、周囲の山々に音が反響して体の芯まで響く大迫力。静かな湖面に映る「逆さ花火」の美しさも、この会場ならではの魅力です。山と湖に囲まれた特別なロケーションで、忘れられない夏の夜を過ごせます。
Tips
荒天時は中止や順延の可能性があるため、当日は箱根町や大会の公式発表を確認しましょう。会場周辺は当日大変混雑するため、早めの到着と場所取りがおすすめです。標高が高いため夜は冷えるので、羽織ものを忘れずに。
Tips
Board from the pier within walking distance of Hakone Checkpoint. Check the boat schedule in advance for a smooth trip. It can be windy on the lake, so a light jacket is recommended.
Best time to visit
About 1 hour 15 minutes required. In the clear afternoon air, the mountain views are beautiful.
Access & map
〒250-0522 Kanagawa Prefecture Ashigara Shimo-gun Hakone Town Motohakone 45-3
Model course featuring this spot
2026 Ashinoko Summer Festival Week Lake Water Festival Fireworks Show Full Day Course
Kanagawa
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