Almost 10,000 operators, 220 brands, 50 international buyers and 28 utilities for an event that represented a key moment for the sector.
THE EVENT
For over 30 years, Accadueo has been the first and only international trade fair of reference in Italy, dedicated exclusively to the civil and industrial water sector, serving as a key platform for dialogue between institutions, associations, and businesses - fundamental to the systemic development of the industry.
Following the success of the 18th edition in Bologna (7–9 November 2025), Accadueo returned to Bari from 26 to 27 November 2026, reaffirming its role as one of the main meeting point for companies, institutions, and both national and international stakeholders.
19th Edition
Nuova Fiera del Levante

Innovation and sustainability in the water cycle will be the focus of the exhibition, where companies will present their solutions and showcase their most cutting-edge products.
The exhibition will be accompanied by a high-level conference programme, where industry operators will have the opportunity to update themselves and learn about new technologies for water treatment and reuse, as well as the digitisation and integration of AI, IoT and Big Data for more effective monitoring and loss reduction. Particular attention will be paid to the blue economy, presenting innovations that enable the sustainable use of water resources.
The event will continue to alternate between Bari and Bologna, expanding its geographical scope and fostering dialogue among key industry stakeholders. This strategic rotation aims to create synergies between regions, with the objective of connecting the Italian water sector to the international landscape.

Bari will be a place for discussion and exchange on the main future challenges and opportunities related to water resource management.
19th Edition
Nuova Fiera del Levante
November 26-27, 2026
2025 Edition
Official Supplier

NEWS
There are 41 municipalities completely without the service, mostly in Sicily. The data were presented at Accadueo in BolognaFiere, the only exhibition in Italy dedicated exclusively to the civil and industrial water sector.
The new European directive on urban waste water was the focus of debate on the first day of Accadueo, held from October 7 to 9 at BolognaFiere, the only trade event in Italy dedicated exclusively to the civil and industrial water sector.