Events

Open Living Lab Days 2025

Andorra La Vella, Andorra

OpenLivingLab Days is the flagship annual event organized by the European Network of Living Labs (ENoLL). It is the global gathering of international Living Labs that brings together living labbers, public officials, corporate leaders, entrepreneurs, academics, and innovators from around the world. The event offers a unique platform for networking, exchanging best practices, and collaborating on cutting-edge projects…
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10th IWA-ASPIRE Conference and Water New Zealand Conference & Exhibition

Auckland, New Zealand

In an innovative departure from business as usual, the International Water Association (IWA) is joining forces with Water New Zealand to create an event that combines IWA-ASPIRE 2025 with the annual Water New Zealand Conference and Expo. It will provide a meeting platform for international water and sanitation professionals and practitioners and New Zealand WASH professionals, scientists…
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The 19th IWA Conference on Sludge Management -Toward material cycle and low carbon society

Kyoto, Japan

The IWA Conference on Sludge Management is an international conference organized by the Sludge Management Specialist Group (SMSG), one of the specialist groups of the International Water Association (IWA), with support from IWA Headquarters and other partners. The main objective of the conference is to share the research results and experiences of researchers and engineers…
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Desalination Technology Expo 2025

Valencia, Spain

Desalination Technology Expo is the world’s first 100% dedicated global exhibition and conference for the design, specification and operation of next-generation Desalination Projects and for upgrading and retrofitting existing desalination plants and facilities. This is the must attend event for everybody engaged in Design, Development and Operation, Upgrading and Futureproofing. It is the place where…
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Salon des Maires

Paris, France

The Salon des Maires et des Collectivités is a place for collective construction, where players from the public and private sectors and associations can collaborate, exchange ideas and experiences and work together to meet the urgent challenges facing local authorities.

Water Project Europe – From Alternative Water to Circular Solutions

Brussels, Belgium

Water Knowledge Europe – Winter Edition 2025, taking place from 2 to 4 December 2025 in Brussels, is the flagship brokerage and networking event of Water Europe for R&I. It brings together researchers, innovators, industries, utilities, policymakers, investors, and stakeholders from across Europe and beyond, all united by the shared goal of advancing a Water-Smart Society…
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Water Projects Europe – Circularity in Industrial Water

Brussels, Belgium

Anchored in the Zero Pollution Action Plan, and the newly launched Water Resilience Strategy, circular industrial water use has become a policy and societal priority. It is not only about technological innovation but also about systemic transformation across value chains. This is the rationale behind Water Projects Europe 2025 – Circularity in Industrial Water, taking…
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Water Project Europe – From Alternative Water to Circular Solutions

Brussels, Belgium

We bring these five projects together under the Water Projects Europe event to tell a single story: how pioneering demonstrations and systemic strategies can converge to accelerate the transition towards a Water-Smart Society and Economy and align to the goals of the EU Water . This is not only about technologies and pilots but about weaving them…
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IWA Water and Development Congress & Exhibition 2025

Bangkok, Thailand

The Water and Development Congress & Exhibition 2025 will take place in Bangkok, Thailand from 8-12 December 2025. It builds 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…
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IWA Biofilms Reactors Conference

Orange Beach, Alabama (USA)

The International Water Association (IWA) has hosted 25 specialty conferences pertaining to biofilms since 1989; 11 of them were focused on biofilm reactors. Biofilm Reactor Technology and Design 2010, which was co-organized by IWA and the Water Environment Federation, was the most recent of these conferences to take place in the U.S.A. After 16 years,…
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IWA Water Loss 2026

Rio de Janeiro, Brasil

Waterloss 2026 will provide an unparalleled platform for sharing knowledge, fostering collaboration, and driving forward the global agenda for sustainable water management. With the increasing challenges posed by climate change, population growth, and aging infrastructure, the need for effective water loss reduction strategies has never been more critical. This conference will feature a range of…
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IFAT Munich 2026

Munich, Germany

The world's leading trade fair for environmental technologies is the most important meeting place for the industry. Here you can successfully present your strategies and new solutions from the fields of water, wastewater, waste and raw materials management. So that in future even more resources can be preserved in intelligent cycles in the long term…
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