高知県いの町にある「にこ淵(にこぶち)」は、仁淀川の支流・枝川にひっそりとたたずむ神秘の滝壺。透明度の高い水が、太陽の光や季節の角度によってブルーやグリーンへと変化し、”仁淀ブルーの聖地”として多くの人を魅了しています。古くから水神の化身・大蛇が棲む神聖な場所とされ、地元の人々に大切に守られてきました。そのため、入水・飲食・ゴミの持ち込みなどは禁止。訪れる際は静かに、自然と信仰への敬意を忘れずに。現在は新たな遊歩道や展望台が整備され、駐車場から無理なくアクセス可能になりました。目的地設定は「グリーンパークほどの」が便利。そこから約10分で幻想的な青の世界に出会えます。
Niko-buchi, located in Ino Town, Kochi Prefecture, is a mysterious waterfall nestled quietly along the Edogawa River, a tributary of the Niyodo River. The crystal-clear water changes colour from blue to green depending on the angle of the sun and the season, captivating many visitors as the ‘holy place of Niyodo Blue.’ Since ancient times, it has been regarded as a sacred place where a giant snake, the incarnation of the water god, dwells, and has been carefully preserved by the local community. Therefore, activities such as swimming, eating, drinking, and bringing in trash are prohibited. When visiting, please remain quiet and respect both nature and the sacred beliefs associated with the site. Currently, new walking paths and observation decks have been developed, making it easy to access from the parking lot. Setting your destination to ‘Green Park Chodo’ is convenient. From there, you can reach the enchanting blue world in about 10 minutes.
にこ淵
住所:高知県吾川郡いの町清水上分2976-11 [GoogleMaps]
連絡:088-893-1211(いの町観光協会)
*にこ淵周辺の自然環境を維持していくために、ご来訪の皆様は遊歩道入り口にある「にこ淵協力金」箱へお一人100円のご協力をお願いいたします。
Niko-buchi
Address: 2976-11 Shimizu-kami, Ino-cho, Agawa-gun, Kochi Prefecture [GoogleMaps]
Contact: 088-893-1211 (Ino-cho Tourism Association)
*To help maintain the natural environment around Niko-buchi, we kindly ask all visitors to contribute 100 yen per person to the ‘Niko-buchi Cooperation Fund’ box located at the entrance of the walking trail.
2024/07/27撮影
にこ淵。周辺トイレの案内板
募金箱。にこ淵周辺の自然環境を維持していくために、ご来訪の皆様は遊歩道入り口にある「にこ淵協力金」箱へご協力をお願いいたします。
Donation box. In order to maintain the natural environment around Nikobuchi, we ask visitors to make a donation to the ‘Nikobuchi Cooperation Fund’ box located at the entrance to the walking trail.
にこ淵は神聖な場所です。ごみ捨て禁止、禁煙、飲食禁止です。
Niko Fuchi is a sacred place. Littering, smoking, and eating and drinking are prohibited.

トンボ


![【香川】萩寺、最明寺 - [Kagawa] Saimyoji Temple](https://yousakana.jp/wp-content/uploads/wordpress-popular-posts/51419-featured-120x120.jpeg)










![【香川】エコで涼しい!高鉢山の風穴 - [Kagawa] Blowing cave of Mt. Takahashiyama](https://yousakana.jp/wp-content/uploads/wordpress-popular-posts/52188-featured-120x120.jpg)


![【香川】春日川の川市 – [Kagawa] River market of Kasuga river](https://yousakana.jp/wp-content/uploads/wordpress-popular-posts/49605-featured-120x120.jpeg)










![【女木島 8/2-3】島の神様に捧げるお祭り『住吉神社大祭』 – [Megijima island 2-3 Oct.] The shrine festival at Megijima island](https://yousakana.jp/wp-content/uploads/2017/08/megi-island-festival-800x533.jpg)
![【愛媛】宇和島の牛鬼。秋祭り – [Ehime] Autumn festival at Uwajima city, Ehime pref.](https://yousakana.jp/wp-content/uploads/2019/10/Ushioni_Uwajima.jpg)



![【香川】高松・中央卸売市場特別開放 – [kagawa] The Takamatsu City Central Wholesale Market](https://yousakana.jp/wp-content/uploads/2015/02/takamatsu-market-800x533.jpg)


![【香川】高松で出会えるジャカランダ – [Kagawa] Discovery! Jacaranda](https://yousakana.jp/wp-content/uploads/2026/06/panorama_jakaranda_202606_a-800x533.jpg)
![【徳島】世界最大規模、地球を感じる!『鳴門の渦潮』 – [Tokushima] Feel the Earth “Naruto whirlpools”](https://yousakana.jp/wp-content/uploads/2019/03/uzushio-800x534.jpg)
![【香川】讃岐ラーメンはまんど「はまんど」 – [Kagawa] Sanuki Ramen Hamando ‘Hamando’](https://yousakana.jp/wp-content/uploads/2026/05/hamando_ramen_iriko_kagawa-800x533.jpg)
![【広島】嚴島神社 – [Hiroshima] Itsukushima shrine](https://yousakana.jp/wp-content/uploads/2024/10/itsukushima-shrine-800x533.jpg)




![【富山】棟方志功、創作の地「愛染苑(あいぜんえん)」 – [Toyama] Shikō Munakata: ‘Aizen-en’, the place where he created his works](https://yousakana.jp/wp-content/uploads/2026/08/aizensen_munakatashiko-800x533.jpg)






![【香川 讃岐十景】奇岩と清流『三霞洞渓谷』 – [Kagawa] Mikado Valley](https://yousakana.jp/wp-content/uploads/2021/11/Mikado-Valley_kagawa-800x533.jpg)








![【香川】山頂からの瀬戸内と讃岐平野を見渡す絶景!上佐山(うわさやま) – [Kagawa] Mt. Uwasa yama, Spectacular views over the Seto Inland Sea and the Sanuki Plain from the summit.](https://yousakana.jp/wp-content/uploads/2024/01/mt-uwasayama-1-800x533.jpeg)







![【テイクアウト・通販あり】カレーとマガジン白草社 – [Only to go] Curry and Magazine “Shirakusasha”](https://yousakana.jp/wp-content/uploads/2019/11/shirakusasha_mima-anabuki-800x534.jpg)








![【香川 2/21-3/22】男木島のスイセン郷。1100万本のスイセンと海鮮魚市場 – [Kagawa Feb. 21-Mar. 22] Ogijima island, blooming daffodils and fish market](https://yousakana.jp/wp-content/uploads/2013/03/ogiijma-kaisen-walk-800x536.jpg)

![【小豆島】池田の桟敷。江戸時代に築かれた石垣でみる秋祭り – [Shodoshima] The autumn festival at stone wall in Shodo island](https://yousakana.jp/wp-content/uploads/2014/09/shodoshima-festival-Autumn-800x536.jpg)








![【香川 8/13-15】万灯みたままつり 讃岐宮 護国神社 – [Kagawa 13-15 Aug.] Manto-Mitama Festival, Sanukigu Gokoku Shrine](https://yousakana.jp/wp-content/uploads/2023/08/panorama_gokoku-shrine_mitama-fes_zentsuji-800x533.jpeg)


![【香川】いい香り、港の小さな薔薇園 – [Kagawa] Small rose garden at Takamatsu port.](https://yousakana.jp/wp-content/uploads/2019/05/rose-garden-takamatsu-800x533.jpg)






コメントを残す