The Indonesia Water and Wastewater Expo and Forum (IWWEF), organized biennially by PERPAMSI (the Indonesian Water Supply Association), has evolved from its predecessor, Nusantara Water . Since its renaming, the event has grown into a key platform for water and wastewater innovation. As of 2023, the IWWEF has been held nine times . Mark your calendars for the 10th IWWEF , scheduled for 11–13 June 2025 at the Jakarta International Convention Center (JICC)

Jakarta International Convention Center,
Jakarta – Indonesia
11 June – 13 June 2025
Visit our Booth Hall A No. A42
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