Join us in Delft to exchange your software experiences and engage in excellent networking opportunities. On Monday, 4 November, a 10-day programme filled with interactive workshops, symposia, user meetings and courses will start. All workshops, symposia, user meetings and break-out sessions are free of charge. Register now!


Please sign in (top right corner) using your MyDeltares account.

If you already have either a DSD or OSS account and no MyDeltares account yet, then click on the link Forgot Password? to setup your MyDeltares account including a new password. Once you have completed the password reset you can login.

After the MyDeltares registration or signing in, it will be possible for you to register for individual 2019 events, get a personal overview (My schedule), make changes in your schedule, profile etc.

If you come across any problems with the registration, please contact our team at


If you have any questions, please do not hesitate to contact us via


We're proud to welcome Dr. Alain Pietroniro, Executive Director, National Hydrological Service of Canada, as keynote speaker at the Delft-FEWS - International User Days.

Registration is open!

Highlighted events

DANUBIUS Modelling Workshop

Workshop Integrated Modelling of River - Sea systems. In the DANUBIUS workshop you can share knowledge and experience about the modelling of large river-sea… Read more

Data Science Symposium

Are you interested in climate change? Do you want to understand climate change impact in diverse sectors by services provided by Copernicus Climate Change Program*… Read more

Delft-FEWS - International User Days

Delft-FEWS International User Days 2019: Early Warning in Action

The programme
Keeping this year’s theme in mind, we welcome Delft-FEWS users from around the globe… Read more

Delft3D and XBeach User Day: Coastal morphodynamics

The topic of this event is Coastal Morphodynamics. It is our joint XBeach User Day and Delft3D User Day (Day 3b).

Users and developers will… Read more

Reliability and Risk in Geotechnical Engineering Practice

Geotechnical engineering deals with large uncertainties compared to other engineering domains. Our estimates of soil and rock properties are typically based on a limited amount… Read more

iMOD - International User Day

The iMOD International User Day: a one-day geohydrology event for sharing iMOD-experiences and new developments with iMOD-users across the globe. International iMOD users (end users… Read more

Event partners