| 1．Ebi River |
| 35°41′14.53″N 139°59′17.49″E / 35.6873694°N 139.9881917°E / 35.6873694; 139.9881917 The Ebi River (海老川, Ebigawa) is a river in Funabashi, Chiba Prefecture, Japan. It is 2.67 kilometers (1.66 mi) in length and has a drainage area of 260 square kilometers (100 sq mi). Under the Japan Rivers Act of 1906 the river is designated as a Class 2 River. The Ebi originates near Takanechō district of Funabashi and flows directly south into Tokyo Bay. The river has numerous small tributaries and serves as an important part of the drainage network of Funabashi. |
| Wikipedia Details |
| 2．Edo River |
| The Edo River (江戸川, Edo-gawa) is a river in the Kantō region of Japan. It splits from the Tone River at the northernmost tip of Noda City in the Sekiyado district, crosses through Nagareyama and Matsudo, and empties into Tokyo Bay at Ichikawa, Chiba Prefecture. The Edo forms the borders between Tokyo, Chiba, and Saitama prefectures. The Edo River is 59.5 kilometres (37.0 mi) long.[1][2][3] |
| Wikipedia Details |
| 3．Hanami River |
| 35°38′25″N 140°3′47″E / 35.64028°N 140.06306°E / 35.64028; 140.06306 The Hanami River (花見川, Hanami-gawa) is a river in Yachiyo and Chiba, Chiba Prefecture, Japan. The river is 18.9 kilometers (11.7 mi) in length and has a drainage area of 94.5 square kilometers (36.5 sq mi). The Hanami is one part of the Inba Discharge Channel (印旛放水路, Inba Hōsuiro). The upper part of the drainage facility is designated as the Shin River. The lower part, the Hanami, ranges from the Ōwada Drainage Pump Station in Yachiyo City, and drains into Tokyo Bay in the Mihama Ward of Chiba City. The lower part of the river where the Hanami empties into Tokyo Bay is known as the Kemi River (検見川, Kemi-gawa). Numerous sluices have been built on the Hanami to protect the surrounding area from damage due to high tides and typhoons. |
| Wikipedia Details |
| 4．Obitsu River |
| 35°24′31″N 139°53′54″E / 35.40861°N 139.89833°E / 35.40861; 139.89833 The Obitsu River (小櫃川, Obitsu-gawa) is a river in Kimitsu, Kisarazu, and Sodegaura, Chiba Prefecture, Japan. The river is 88 kilometers (55 mi) in length and has a drainage area of 273.2 square kilometers (105.5 sq mi). |
| Wikipedia Details |
| 5．Koito River |
| 35°21′4″N 139°51′21″E / 35.35111°N 139.85583°E / 35.35111; 139.85583 The Koito River (小糸川, Koito-gawa) is a river in Futtsu and Kimitsu, Chiba Prefecture, Japan. The river is 82 kilometers (51 mi) in length and has a drainage area of 148.7 square kilometers (57.4 sq mi). The Koito is the third-longest river in Chiba Prefecture,[1] and under the Rivers Act of 1906 the Koito is designated as a Class 2 River. The name of the river in Japanese is a combination of two kanji characters, the first meaning “little”, and the second meaning “thread”. |
| Wikipedia Details |
| 6．Kurobe River (Chiba) |
| 35°50′3″N 140°41′57″E / 35.83417°N 140.69917°E / 35.83417; 140.69917 The Kurobe River (黒部川, Kurobegawa) is a tributary of the Tone River in Chiba Prefecture, Japan. It is 18.1 kilometers (11.2 mi) in length and has a drainage area of 48 square kilometers (19 sq mi). |
| Wikipedia Details |
| 7．Isumi River |
| The Isumi River (夷隅川, Isumigawa) is a river in Chiba Prefecture, Japan. It is 68 kilometers (42 mi) in length and has a drainage area of 299 square kilometers (115 sq mi). Under the Rivers Act of 1906 the Isumi is designated as a Class 2 River.[1] Additionally, the government has designated the Isumi River a national-level Natural Monument (天然記念物, tennen kinenbutsu).[2] |
| Wikipedia Details |
| 8．Kuriyama River |
| The Kuriyama River (栗山川, Kuriyama-gawa) is a river in northeast Chiba Prefecture, Japan. It is 38.8 kilometers (24.1 mi) in length and has a drainage area of 292.3 square kilometers (112.9 sq mi), the second largest in Chiba Prefecture.[1] Under the Rivers Act of 1906 the Kuriyama is designated as a Class 2 River.[2] The Kuriyama is known as the southernmost river in Japan with a salmon run.[3][4] The Yamakuragawa Fishing Port (栗山川漁港, Kuriyamagawa Gyokō) is located at the mouth of the river in Yokoshibahikari. |
| Wikipedia Details |
| 9．Ichinomiya River |
| The Ichinomiya River (一宮川, Ichinomiyagawa) is a river in Chiba Prefecture, Japan. It is 37.3 kilometers (23.2 mi) in length and has a drainage area of 222 square kilometers (86 sq mi). Under the Rivers Act of 1906 the Ichinomiya is designated as a Class 2 River. The river basin of the Ichinomiya was a social, cultural, and economic center of Kazusa Province in pre-modern Japan. Although very shallow, the river was used to transport sardines from Kujukuri Beach to Tokyo Bay until the beginning of the Meiji period. |
| Wikipedia Details |
| 10．Yōrō River |
| The Yōrō River (養老川, Yōrōgawa) is a river in Chiba Prefecture, Japan. It is 73.4 kilometers (45.6 mi) in length and has a drainage area of 260 square kilometers (100 sq mi). Under the Rivers Act of 1906 the Yōrō is designated as a Class 2 River. The Yōrō originates near Mount Kiyosumi on the border of Amatsukominato area of Kamogawa and Ōtaki, and then passes through Ōtaki and Ichihara.[1]The Yōrō Ravine and Awamata Falls are located in the upper part of the Yōrō, and it meets the Koshikiya River, the Heizō River, and the Uchida River at its midpoint. Land around the middle and lower parts of the Yōrō have been developed for rice production. The river flows through significant parts of the Bōsō Hill Range before it empties into Tokyo Bay in the Goi and Iwazaki districts of Ichihara. Land reclamation at the mouth of the Yōrō is a component of the Keiyō Industrial Zone.[2] The Kominato Line of the Kominato Railway roughly follows the path of the Yōrō and provides access to many of the tourist destinations along the river, including mountains, waterfalls, and an onsen hot spring. |
| Wikipedia Details |
