The Delft Software Days - Edition 2018 has started!

In the coming 2 weeks, we are expecting over 500 participants from 200+ organisations, coming from 45+ countries all over the world.
Get the latest insights in the open software developments, the best modelling practices and the most powerful pre- and post-processing tools in the field of geohydrology, surface-water hydrology, hydrodynamics, morphology, water quality & ecology, and data sciences, for rivers, lakes, and ocean, coastal, estuarine, urban and industrial environments. We're looking forward to meeting you here!

Join us and more than 500 fellow participants from 5 - 16 November 2018 in Delft and get the most out of the Delft Software Days – Edition 2018 (DSD-INT 2018). We offer you a 12-day program filled with interactive sessions, user days, workshops, symposia and courses. More than 25 events will focus on different needs and different fields of application.

Registration for events and MyDSD account

You can sign in for user meetings, workshops, symposia and courses with a MyDSD account. If you have no account yet, you can create it right here. It is free of charge and with no obligation to participate.
When you're signed in with your DSD account, you can register for events and for the Bus transfer. Via My schedule you have an overview of all the events for which you have registered.

Questions? Contact us via

To Programme


Impressions of the first week now on-line! Have a look in the Gallery here.

Wir freuen uns darauf, Sie zu sehen am Treffpunkt für deutschsprachige Teilnehmer am Mittwoch, dem 7. November und am Dienstag, dem 13. November jeweils von 17:30 bis 18:30 Uhr auf DSD Plaza.

Incontra gli altri partecipanti di madrelingua italiana e gli esperti di Deltares al tavolo italiano - Martedì 7 Novembre e Mercoledì 13 Novembre nella DSD Plaza durante l’aperitivo dalle 17.30 alle 18.30.

Don't forget to register for the Annual DSD Event Dinner on Tuesday 13 November here.

We're proud to welcome Dr Maarten van Aalst, Director of the Red Cross Red Crescent Climate Centre as keynote speaker at the Delft-FEWS - International User Days. Read more

Announcing the launch of the Delft3D FM Suite 2019 at this year's Delft3D User Days! Read more

2 complex challenges, real datasets, 4h to complete... Are you up to it? Join the Data Science Hackathon on Friday 16 Nov. Also with Google Earth Engine workshop Read more

Make sure to reserve your seats if you want to make use of our Free Daily Shuttle Bus Transfer Service Read more

Watch the Delft Software Days movietrailer here!

Highlighted events

Data Science Hackathon

This is a 1-day event for students, developers, entrepreneurs, modellers and of course… data scientists. 

The participants will be given 2 complex challenges they can… Read more

Delft3D - User Days (Day 3: Sediment transport and morphology)

On this day, we will focus on Sediment transport and morphology and we will launch the Delft3D FM Suite 2019. In addition to the D-Flow… Read more

Break-out session Delft3D User Days: Dynamic vegetation modelling; Hands-on workshop

Why a hands-on workshop on dynamic vegetation modelling? With more attention for climate change impacts and sustainability, we get more and more questions on how… Read more

Event partners