Tokyo & Vicinity LOCAL EVENTS

Iris Flower Festival at Koiwa Shobu GardenMay. 30 - Jun. 14, 2026

The iris garden at the Edogawa River Bank is filled with 50000 iris flowers in 100 different varieties. Admission Free.

Koiwa Shobu-en Iris Garden Festival
小岩菖蒲園まつり

May 30th(Sat) - June 14th(Sun)2026
Koiwa Iris Garden, Edogawa City, Tokyo

Koiwa Shobu-en 小岩菖蒲園 is a public garden in Edogawa City (Edogawa-ku) in Tokyo

The gate opens: 
8:30-18:30 from April to Spring
8:30-16:30 from October to March

Info by Edogawa City https://www.city.edogawa.tokyo.jp/e066/kuseijoho/gaiyo/shisetsuguide/bunya/koendobutsuen/koiwa.html

Getting there
5-min walk from Edogawa Station 江戸川駅 on the Keisei-honsen Line 京成本線
*Take a regular train, as express trains pass Edogawa Station. If you take an express train, change trains at a large station for transfer, such as Aoto Station or Keisei Yawata Station.

Google Maps: Koiwa Iris Garden
https://goo.gl/maps/Vormpc9Du4H2