Miyagase Dam Spectacular Water Release: A 70-Meter Waterfall & Rainbow Show in Kanagawa (Apr–Nov)
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SaveThe regularly scheduled sightseeing water release at Miyagase Dam is one of Kanagawa's most dramatic natural spectacles. Nestled in lush mountains, the dam area is a hit with couples, families, and kids alike. For roughly six minutes, a thunderous column of water cascades from about 70 metres above — and on sunny days, a brilliant rainbow arcs through the spray, creating a breathtaking scene.
【Attraction Tickets】Kanagawa Prefecture Sagamiko Pleasure Forest Resort Ticket
【Attraction Tickets】2026 Tokyo Ariake RÊVE DES LUMIÈRES Dream of Light Ticket【Skip the Queue, No Ticket Exchange Required】
Address: 5423 Hanyu, Aikawa-machi, Aiko-gun, Kanagawa (within Aikawa Park)
Season: April – November, every Wednesday, 2nd & 4th Friday, and 2nd Sunday
Show Times: 11:00–11:06 AM and 2:00–2:06 PM (approx. 6 minutes each)
Access: 60-min bus from Odakyu Hon-Atsugi Station to Aikawa-Ohashi (20-min walk); or 35-min bus from JR Hashimoto Station to Miki Terminal
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