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Parks #6 in Ichinomiya, Aichi

Kiso Sansen Flower National Park

4.1 · 1,497 reviews
Open, spacious, and family-oriented
Kiso Sansen Flower National Park, Isshiki Oiricho, Konan, Aichi 483-8008, Japan
Interesting facts
1

The park is located within the Kiso Sansen (Three Rivers) area, a region historically significant for its complex flood-management projects.

2

It is managed as part of the wider Kiso Sansen Park network, which spans multiple prefectures along the Kiso, Nagara, and Ibi rivers.

3

The landscape design emphasizes open views of the riverbank to integrate the park with the surrounding riparian ecosystem.

4

It hosts specific seasonal festivals centered around tulip, sunflower, and kochia cultivation depending on the time of year.

Overview

Kiso Sansen Flower National Park, also known as Flower Park Konan, is situated along the banks of the Kiso River in Aichi Prefecture. The park is distinguished by its extensive seasonal flower displays that are rotated throughout the year to ensure year-round botanical variety. It features large open green spaces, manicured walking paths, and specialized play equipment for children. The grounds are designed to showcase native flora alongside imported horticultural species. The park serves as a hub for community recreation and environmental education in the Konan region.

Photo spot

The elevated observation paths that overlook the seasonal flower carpets toward the river horizon.

Insider tips

Bring a picnic blanket as the large grassy lawns are the primary designated seating areas.

Wear comfortable walking shoes, as the park covers a significant area with unpaved paths through the garden sections.

Check the official park website for the current bloom schedule before visiting to identify which floral displays are at their peak.

What to avoid

Do not attempt to swim in the Kiso River adjacent to the park; the current is strong and swimming is prohibited.

Good to know

Closed on specific Mondays during certain months; check official site for maintenance-related closures.

Etiquette

Do not enter flower beds or trample the flora; pack out all personal trash as waste bins are limited.

Plan your visit
Typical visit
1.5-2 hours
Best time to visit
Spring for tulip festivals or autumn for kochia and cosmos, preferably early morning to avoid midday heat.
Address
Kiso Sansen Flower National Park, Isshiki Oiricho, Konan, Aichi 483-8008, Japan
35.364, 136.861
Get directions
Details
Shade & rest areasLimited natural shade; provided mostly by garden pavilions and pergolas.
Playground facilitiesIncludes multiple zones with climbing structures and safe surfaces for children.

Frequently asked

Plan for about 1.5-2 hours to see the highlights.

The best time to visit is Spring for tulip festivals or autumn for kochia and cosmos, preferably early morning to avoid midday heat..

The elevated observation paths that overlook the seasonal flower carpets toward the river horizon.

Close by you'll find Gifu Kakamigahara Air and Space Museum, Mandaraji Park, Naitokinenkusuri Museum.