The Water and Development Congress & Exhibition 2025 will take place in Bangkok, Thailand from 8-12 December 2025. It will build on the resounding success of the 2023 edition in Kigali, Rwanda, which was a landmark event for water, sanitation, and climate resilience in low- and middle-income countries. Attracting nearly 2,700 participants from 85 countries, the 2023 Congress featured an engaging programme of 39 technical sessions, 40 workshops, and 5 forums, including the High-Level Summit on Sanitation and the Climate Smart Utilities recognition programme. The 2025 edition will be co-hosted by Asian Institute of Technology and has the overall theme of Water, sanitation, and innovation – pathways to progress and a resilient future. The IWA Water and Development Congress & Exhibition will feature a mix of workshops, seminars, plenary sessions, side events, award ceremonies, poster sessions and a dedicated exhibition to help drive water cooperation and water solutions that can be applied globally.
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