BOOST-IN Final Conference to Explore the Future of Circular Water Solutions

What will it take to help circular water solutions move from promising ideas to wider use? This question will guide the BOOST-IN Final Conference, taking place in Brussels on 25 November 2026.
Organised by the Sanitary Engineering Laboratory of the National Technical University of Athens (SEL-NTUA) in collaboration with BIOAZUL, the conference will bring together European projects, innovators, policymakers, water utilities, public authorities, industry representatives, investors, research organisations and stakeholder networks.
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Together, participants will share BOOST-IN’s achievements and explore how Water and Circular Economy Solutions (WACES) can be better supported, connected and scaled across Europe.

A programme shaped around three thematic blocks
The programme will combine keynote talks and roundtables with a poster showcase, innovation pitches and a Business Café. The discussions will unfold across three thematic blocks:
Connecting the water sector towards circularity
Policies enabling circular water solutions
From innovation to uptake
The conference will also be guided by four pillars:
Connecting the circular water innovation ecosystem
Enabling policy and governance frameworks
Addressing standardisation and End-of-Waste barriers
Moving from innovation to uptake
The BOOST-IN Final Conference is part of Water Knowledge Europe 2026, taking place in Brussels from 24 to 26 November. The wider event offers an opportunity to connect with colleagues from across Europe and exchange ideas with people working throughout the water sector.
SEL-NTUA looks forward to welcoming participants and sharing BOOST-IN’s work and achievements with the European water community.
Event details and registration
Date: 25 November 2026
Time: 8:30–18:00
Venue: SPARKS MEETINGS, Rue Ravenstein 60, 1000 Brussels
Explore the conference programme and register to attend.
Please note that the 24 November morning session, “Water Europe Collaboration Matrix,” is reserved for Water Europe members. If you are not a member, please do not select it when registering, as this may block your registration.




