The Aug. 30 (Sat.) Arakawa event at Funabori has been CANCELLED due to excessive heat.

Tokyo River Friends, a Jambo International group, was founded in fall 2017.

Affiliated Organizations

Jambo International carries out a number of fun activities for Japanese and non-Japanese, and through these activities, provides support for the less fortunate or for environmental protection groups.

Learn more

Arkawa Clean Aid The Arakawa River Clean-aid Forum is a Specified Nonprofit Corporation, in Japan. It is run by “participating organizations” (municipalities, businesses, schools, civic groups etc) that gather participants and organize volunteer cleanup activities in respective cleanup sessions (areas), mainly during Arakawa River Clean-aid Months in Autumn.

Learn more