Events 2026
- Water World Congress, 4–8 October 2026, Glasgow, UK
Events 2027
- Watermatex2027, May 16 – 20, Sète, France
-
-
- Abstract submission deadline: 16 November 2026
- Notification: 16 February 2027
- Early-bird registration deadline: 16 March 2027
- Registration closes: 1 May 2027
- Conference: 16–20 May 2027
-
We are pleased to announce that the 12th IWA Symposium on Modelling and Integrated Assessment (Watermatex 2027) will take place 16-20 May 2027 in Sète, France.Watermatex 2027 will bring together researchers, engineers, water professionals, industry representatives, and decision-makers from around the world to discuss the latest advances in modelling and integrated assessment for water and wastewater systems.
Important dates:
Details on the scientific programme, keynote speakers, and registration will be announced soon.
Save the date and join us in Sète!
Events 2028
- Water World Congress, Kuching, Malaysia
Events 2030
- Water World Congress, São Paulo, Brazil
Past Events
- WRRMod2026, Barcelona, Spain, June 14 – 18, 2026
- IWA World Congress &Exhibition, Toronto, Canada, August 11 – 15, 2024
- 9th Water Resource Recovery Modelling Seminar, Notre Dame, Indiana, USA, April 6 – 10, 2024
- Watermatex 2023, Quebec, Canada, 23-27 September 2023
- Novatech, 3-7 July 2023, Lyon, France
- WRRmod 2022+, Jan 15-18, 2023, Stellenbosch, South Africa
- ICA 2022 (virtual) Oct 17-21, 2022
- IWA World Water Congress & Exhibition, Sept 11-15, 2022, Copenhagen, Denmark
- WRRmod 2021
- ICUD (International Conference on Urban Drainage) 2021: virtually on Oct 25-28, 2021
- Watermatex 2019, Lund/Copenhagen, Sept 1 – 4, 2019
- Novatech 2019, Lyons, France, July 1-5, 2019
- DYCOPS-CAB 2019, Florianopolis, Brazil, April 23-26, 2019
- IWA World Water Congress & Exhibition, Sept 16-21, 2018, Tokyo, Japan
- I.S.Rivers, 4-8 June 2018, Lyons, France
- ecoSTP 2018, June 24-27, 2018, Western Ontario, London, Ontario, Canada
- 5th Population Balance Modelling Conference, May 7 – 9, 2018, Ghent, Belgium
- WRRmod2018, Lac Beauport, Québec, Canada
- 20th World Congress of the International Federation of Automatic Control, July 9-14, 2017, Toulouse, France, has taken place in Toulouse (France) from July 9 to 14, 2017, with an open invited session on process modelling, monitoring and automation in wastewater treatment.
- 12th IWA Specialist Conference on Instrumentation, Control and Automation, June 11-14, 2017, Québec City, Canada
- FICwtmod2017: 1st Frontiers International Conference on wastewater treatment and modelling, May 21-24, 2017, Palermo, Italy
- Special Session @ SETAC Brussels 201727th Annual Meeting of the Society of Environmental Toxicology and Chemistry, May 7-11, 2017, Brussels, Belgium
- WWTmod2016: Annecy, France
- Watermatex2015: Brisbane, Australia
- WWTmod2014: Spa, Belgium
- The 7th IWA Specialist Conference on Efficient Use and Management of Water “Water Efficiency Strategies for Difficult Times” : 22-25 October 2013, Paris, France
- IWA World Water Congress and Exhibition: 16-21 September 2012, Busan, Korea (with the pre-congress workshop: Modelling activated-sludge plants)
- 3rd IWA/WEF Wastewater Treatment Modelling Seminar: 26-28 February 2012, Mont-Saint-Anne, Québec, Canada
- Watermatex 2011: June 20-22 2011, San Sebastian, Spain
- IWA World Water Congress and Exhibition: 19-24 September 2010, Montreal, Canada
- 2nd IWA/WEF Wastewater Treatment Modelling Seminar: 28-30 March 2010, Mont-Saint-Anne, Québec, Canada (WWTmod 2010)
- IWA World Water Congress and Exhibition: 7-12 September 2008, Vienna, Austria
- Watermatex 2007: May 7-9 2007, Washington DC, USA
- 5th IWA Congress, Beijing, China, Sept 10-14, 2006.
- Watermatex 2004 in Beijing
- Watermatex 2000 in Ghent (Belgium)