International Association of Hydrogeologists Australia

47th IAH Congress – postponed to 2021

Due to the global scenario and its developments caused by the COVID-19 pandemic, we inform that the 47th IAH Congress, scheduled to take place between September 20th and 25th, 2020 at Espaço Arca, in São Paulo, Brazil, is now officially rescheduled for August 22nd – 27th, 2021, at the same place and city.

The event´s date adequacy aims to bring all those involved, authors, attendees, exhibitors, sponsors, suppliers and other partners, greater security and tranquility regarding their participation, since the future scenario is positive for the pandemic control and emergence of vaccines.

Finally, we inform that all protocols stipulated by responsible entities for this type and size of event will be attended by the organization of 47th IAH Congress.

Regarding the abstracts submission and registration, we inform the updated schedule below:

  • Abstract submission: February 28, 2021
  • Communication of abstract acceptance: April 30, 2021
  • Early bird registration: May 31, 2021

For new submission and registration, please visit:

We emphasize that all abstracts already submitted are under evaluation and the results will be reported shortly. The completed and paid registrations are maintained for the new date, with no need for action by the registrant. If you want to review something related to your abstract submission or your registration, we kindly ask you to inform us.

For all evaluators, we thank you for your efforts in evaluating the abstracts already submitted and we reinforce that the new period for this will be between 03/01/2021 and 04/30/2021, with a new distribution of abstracts soon.

We are available for any clarifications.


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