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The secret 'underground shrine' that protects Tokyo and Saitama from flooding: the Metropolitan Area Outer Underground Discharge Channel

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The “Metropolitan Area Outer Underground Discharge Channel” is a flood control facility built in eastern Saitama Prefecture to reduce damage from inundation and flooding. The "Pressure-Adjustment Water Tank" with many huge pillars in the basement looks like an underground temple, and it is attracting attention on social media. In this article, we will show you the highlights of the Metropolitan Area Outer Underground Discharge Channel, plus the tour courses available.

TRAVEL

Jan 31, 2023
The secret 'underground shrine' that protects Tokyo and Saitama from flooding: the Metropolitan Area Outer Underground Discharge Channel
  • FUN! JAPAN
  • TRAVEL
  • SAITAMA PREFECTURE

NEW FEEDS | Ranking

TOKOROZAWA SAKURA TOWN: Japan's largest pop culture transmission base in Saitama Prefecture

SAITAMA PREFECTURE

Oct 12, 2022
Easily Accessible, Just Half an Hour by Train from Tokyo! Introducing the Charm of Saitama City, Saitama Prefecture

SAITAMA PREFECTURE

May 02, 2022
Just an Hour from Tokyo. Tokorozawa, a City Closely Related to Totoro

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Apr 30, 2022
Railways in Saitama - Perfect for Sightseeing in Tokyo and the Kanto Region

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Famous Spots Around Tokyo - Seibuen Amusement Park - Fun for Kids & Adults!

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Jan 19, 2022
The Charm of Chichibu as Seen Through Ano Hana

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May 14, 2021
Not "Dasaitama" but "Saitama"?! 47 Interesting & Unique Prefectures of Japan Vol.16

SAITAMA PREFECTURE

Jan 17, 2021
Where to find Best Food and Restaurants in Saitama Prefecture in Japan

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Jun 25, 2019
Unmissable Spot of Saitama: Kawagoe Hikawa Shrine

SAITAMA PREFECTURE

Jun 25, 2019

NEW FEEDS | Ranking

1
The secret 'underground shrine' that protects Tokyo and Saitama from flooding: the Metropolitan Area Outer Underground Discharge Channel

SAITAMA PREFECTURE

Jan 31, 2023
2
Just an Hour from Tokyo. Tokorozawa, a City Closely Related to Totoro

SAITAMA PREFECTURE

Apr 30, 2022
3
3 Recommended Japanese Kawagoe Restaurants Located in Saitama, Japan

SAITAMA PREFECTURE

Jun 25, 2019
4
Where to find Best Food and Restaurants in Saitama Prefecture in Japan

SAITAMA PREFECTURE

Jun 25, 2019
5
TOKOROZAWA SAKURA TOWN: Japan's largest pop culture transmission base in Saitama Prefecture

SAITAMA PREFECTURE

Oct 12, 2022
6
A Shrine Founded by A Legendary Japanese Prince: Mitsumine Shrine Located in Saitama, Japan

SAITAMA PREFECTURE

Jun 25, 2019

Ranking

1
The secret 'underground shrine' that protects Tokyo and Saitama from flooding: the Metropolitan Area Outer Underground Discharge Channel
2
Just an Hour from Tokyo. Tokorozawa, a City Closely Related to Totoro
3
3 Recommended Japanese Kawagoe Restaurants Located in Saitama, Japan
4
Where to find Best Food and Restaurants in Saitama Prefecture in Japan
5
TOKOROZAWA SAKURA TOWN: Japan's largest pop culture transmission base in Saitama Prefecture
6
A Shrine Founded by A Legendary Japanese Prince: Mitsumine Shrine Located in Saitama, Japan

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