Ono River

Overview

The Ono River is a first-class river of the Tone River system that flows through southern Ibaraki Prefecture and empties into Lake Kasumigaura. About 36 kilometers long, its calm waters winding through the southern plains suit walks that take in the seasonal nature and scenery around Lake Kasumigaura. A river of the same name exists in Katori City, Chiba, but it is a different river.

Highlights

• ●A first-class river of the Tone system flowing into Lake Kasumigaura
• ●A waterway about 36 kilometers long crossing the southern plains
• ●Scenery around Lake Kasumigaura with waterfowl and sunsets
• ●The trivia that it differs from the same-named river in Katori, Chiba

History

As a first-class river belonging to the Tone River system, the Ono River has long nourished the land of southern Ibaraki as it flows toward Lake Kasumigaura. Around 36 kilometers in length, it is a waterway that has been cherished by local people while intertwined with the daily life and agriculture of its basin. For a detailed history of its flood control and the story of its watershed, it is best to consult local materials or official information.

Map

35.9750, 140.3505 · Wikidata

Suggested itinerary

1. 1Head from near the river mouth toward the shore of Lake Kasumigaura
2. 2Stroll along the river and enjoy the southern Ibaraki waterside scenery
3. 3Watch waterfowl and sunset views around Lake Kasumigaura
4. 4Wrap up with a rest at a nearby spot

Did you know?

💡 The Ono River is entirely separate from the similarly named Ono River in Katori City (former Sawara City), Chiba, despite being geographically close. Even though the names are the same, the river systems and basins differ, so it is worth remembering that this one is a first-class river of the Tone River system flowing into Lake Kasumigaura in southern Ibaraki.

Nearby spots