Miyagase Dam attracts quite a few spectators. From April to November, every Wednesday and every second Sunday at 11am and 2 pm two sluice gates are opened for just 6 minutes. Water pours out powerfully at a rate of 30 cubic meters a second sending clouds of spray into the air, and creating rainbows if it is sunny. Set in the mountains of Kanagawa, the surrounding scenery is very beautiful. Spacious Kenritsu Aikawa Park acts as the gateway to the dam, and if you like farms you can visit nearby Hattori Farm at the same time.
- 1 min read
Miyagase Dam in Kanagawa
Six minutes of roaring water and rainbows in the spray

By Cathy Cawood
Community writer

Water pouring through the sluices

Bridge over the river

It's a long walk from the car park to the dam, but you an ride this train

The corridor under the dam

The area on top of the dam

Lake Miyagase behind the dam

Magnificent view from the top of the dam

Waiting for the water to flow from the dam

I caught the water just as it began to flow!

A rainbow in the spray at the bottom

There were several classes of kids on a school trip to the dam
Leave a comment
0 comments in total
Book your trip
Find a nearby hotel
Explore some of the best nearby hotels and deals for the perfect place to stay in Japan.
Top Articles
-
1
Ultimate Japan Car Culture Journey - From Auto Salon 2026 to the Open Road
Chiba -
2
Winter Adventure in Akita, Japan
Akita - Sponsored -
3
Yakiniku Inoue Ginza
Tokyo -
4
Miyoko Schinner: Japan Vegan Tour 2026
Food -
5
I’m Donut?: Japan’s Viral Donut Sensation
Culture -
6
Transit Guide: JR Kansai Area Pass
Transportation -
7
Japan Pottery Tour: Hands-On Workshops & Artisan Encounters
Culture -
8
Japanese Etiquette: The Ultimate Guide
Culture -
9
Awaji Island: A Hidden Gem in the Seto Inland Sea
Hyogo - Sponsored -
10
The Ultimate Guide to Japanese Head Spas in Japan
Beauty & Spa
-
1
Guide to Bringing Medicines Into Japan
Planning -
2
September Grand Sumo Tournament (Tokyo)
Tokyo -
3
The Ultimate Guide to Thrifting in Tokyo
Shopping -
4
Your Name: Real-Life Locations in Tokyo
Tokyo -
5
Kishiwada Danjiri Matsuri
Osaka -
6
Yodogawa Fireworks Festival
Osaka -
7
Ghibli 3D Sculpture Exhibition
Tokyo -
8
Daikoku Car Meet
Kanagawa -
9
Japanese Urban Legends
Culture -
10
Iwatayama Monkey Park
Kyoto