International Association of Hydrological Sciences Association Internationale des Sciences Hydrologique


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IAHS 2022 Scientific Assembly

Dates: 29/05/2022 - 03/06/2022
Location: Montpellier, France

IAHS 2022 Scientific Assembly in Montpellier, France

This important biennial event will provide an opportunity to communicate, exchange and project on all major topics in the hydrological sciences within the framework of sessions organized by all IAHS Commissions and Working Groups with partners.

IAHS 2022 will have three major focuses:

·       Panta Rhei decade (2013-2022) on change in hydrology and society

·       UPH initiative, "Unsolved Problems in Hydrology"

·       the 100th anniversary year of IAHS

This event will be accompanied throughout this week by many other "water-related" events for scientists, the general public and schoolchildren. 

View the Scientific Programme.



Hydro-JULES Summer School 2022

Dates: 11/07/2022 - 15/07/2022
Location: online

Hydro-JULES Summer School 2022 Modelling Hydrology and Global Change



The 31st Nordic Hydrological Conference - NHC2022

Dates: 15/08/2022 - 18/08/2022
Location: Tallinn University, Uus-Sadama 5, Tallinn, Estonia

Hydrology and Water-related Ecosystems


Cryosphere 2022

Dates: 21/08/2022 - 26/08/2022
Location: Reykjavík, Iceland


Interested in updates on the symposium?
for information on abstract submission & the scientific program
for information on registration, accommodation & fieldtrips

for information on paper submission to Annals of Glaciology

Second Circular

The 13th Annual Catchment Science Summer School

Dates: 28/08/2022 - 02/09/2022
Location: University of Birmingham, UK

The 13th Annual Catchment Science Summer School”. It runs Aug 28-Sept 2, in-person at the University of Birmingham UK. Course details and registration information can be found at

The instructors include Profs: Jeff McDonnell, David Hannah, Chris Soulsby, Doerthe Tetzlaff, Ilja van Meerveld, Jan Seibert & Stefan Krause.

LuWQ2022 - 5th International Conference on LAND USE and WATER QUALITY (Agriculture and the Environment)

Dates: 12/09/2022 - 15/09/2022
Location: Maastricht, the Netherlands

LuWQ2022 is an international and interdisciplinary conference on the cutting edge of science, management and policy to minimise effects of agriculture and land use changes on the quality of groundwater and surface waters.

LuWQ2022 is the follow-up to the successful LuWQ conferences: LuWQ2019 held in Aarhus, Denmark in June 2019; LuWQ2017 held in The Hague, the Netherlands, in June 2017; LuWQ2015 held in Vienna, Austria, in September 2015; and the LuWQ2013 conference held in The Hague, the Netherlands, in June 2013.

Conference flyer


Abstract submission deadline is Monday 7 February 2022

12th International Workshop on Statistical Hydrology (STAHY2022)

Dates: 17/09/2022 - 20/09/2022
Location: Chia, Sardinia, Italy

STAHY2022 workshop will bring together experts and young scientists alike for vibrant scientific discussions and debates on advanced statistical methods for hydrological applications. New insights and new approaches to characterize hydrological processes considering climate and global changes, inter- and intra-annual variability, statistical projections, and seasonal predictions are particularly welcome. Possible themes of interest are (but not limited to):
- Characterization and modeling of extreme hydrological and meteorological events, including e.g.: flood and precipitation frequency analysis, analysis of compound extremes, hydrological design and risk assessment with event based and continuous simulation approaches;
- Hydrological forecasting and nowcasting, including e.g.: data assimilation techniques, methods to merge different forcings, characterization of different sources of uncertainty;
- Drought characterization and forecasting, including e.g.: methods for drought frequency estimation and intensity identification, monitoring and early warning of drought events;
- Frontiers in hydrology, such as statistical applications to socio-hydrology and eco-hydrology, rainfall-triggered landslides;
- Hydrological applications based on big data, including e.g.: data mining techniques, information theory, artificial intelligence and machine learning techniques;
- Scaling approaches in hydrology, fractals and multifractals.

Deadline for abstract submission: 1st April 2022
Link for abstract submission: 
Web site: 


Dates: 17/10/2022 - 21/10/2022
Location: Bydgoszcz, Poland

IAHS/ICCE International Symposium 'River sediment quality and quantity: environmental, geochemical and ecological perspectives' will be held in Bydgoszcz, Poland from 17 to 21 October 2022 (


Quantitative Isotope Hydrology

Dates: 17/10/2022 - 21/10/2022
Location: Department of Geoscience and Natural Resource Management, Copenhagen, Denmark

PhD course Quantitative Isotope Hydrology, to be held 17-21 October 2022 in Copenhagen. The course will be taught by Paolo Benettin (Laboratory of Ecohydrology, École Polytechnique Fédérale de Lausanne (EPFL), Switzerland) and Scott T. Allen (Dept. of Natural Resources and Environmental Science, University of Nevada, USA). Both have specialized in the quantitative use of stable isotope tracers. 

There is no course fee, but participants have to pay their own travel, food and accommodation.

Hydro-JULES Winter School 2023

Dates: 16/01/2023 - 20/01/2023
Location: online

Hydro-JULES Summer School 2022 Modelling Hydrology and Global Change


IUGG General Assembly

Dates: 11/07/2023 - 20/07/2023
Location: Berlin, Germany

The 28th IUGG General Assembly will take place in Berlin, Germany.

More information available from