Registration

Registration fee (Japanese Yen settlement is used for this conference. )

	Early Bird (Until March 15, 2026)	Regular (Until May 31, 2026)	On-site
IWA Member*	70,000 JPY	90,000 JPY	100,000 JPY
Non-IWA Member	85,000 JPY	105,000 JPY	115,000 JPY
Student	45,000 JPY	65,000 JPY	75,000 JPY
LIC** IWA Member*	50,000 JPY	70,000 JPY	80,000 JPY
LIC Non-IWA Member	65,000 JPY	85,000 JPY	95,000 JPY
LIC Student	35,000 JPY	55,000 JPY	65,000 JPY
Accompanying Person	16,000 JPY	16,000 JPY	16,000 JPY

* Valid IWA membership number is required for IWA member registration
** Low income countries

Registration fee includes

Access to all oral and poster sessions
Coffee break, lunch during the conference
Welcome reception
Gala dinner

Accompanying Person registration fee includes

Welcome reception
Gala dinner

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