ABOUT
ABOUT
The 20th World Water Congress will be held in Istanbul, Türkiye, 4–8 October 2027.
The Congress
The history, scope and purpose of the World Water Congress since 1973.
OpenWhy Attend
What participants gain from taking part in Istanbul 2027.
OpenWelcome Messages
Official messages from the hosts and Congress leadership.
OpenVenue
Haliç Congress Center on the shores of the Golden Horn.
OpenCode of Conduct
Standards of behaviour expected of all participants.
Open