June 21st - 22nd, 2019


The annual European Ruby conference will dock in Rotterdam!

The first batch(es) of tickets are SOLD OUT.

Tell me when more tickets go online!



Eileen M. Uchitelle


Laura Linda Laugwitz


Yukihiro Matsumoto


Charity Majors

Ashley Jean

Torsten Schönebaum

Melanie Keatley

Jan Krutisch

Aaron Cruz

Damir Svrtan

Richard Schneeman

Kaja Santro

Hongli Lai

Meet RubyNL, the driving force behind EuRuKo 2019

RubyNL is a Dutch Ruby foundation led by Rayta van Rijswijk and Floor Drees.

Rayta van Rijswijk

Floor Drees

And the rest of the team

Roy Tomeij

Tom de Bruijn

Tonći Galić

Terence Lee

Arno Fleming

Artwork by Nick Visser. Implementation by Niels van der Zanden.

Board the SS Rotterdam!

3e Katendrechtsehoofd 25,
3072AM Rotterdam

For this year's EuRuKo we have managed to secure a location so uniquely Rotterdam, it's crazy! Namely the ss Rotterdam. A ship with a rich history now permanently docked right in the smack center of Rotterdam.

Book your accommodation on the ship (yes, really).


Schedule and talks will be updated when more information is available!

Friday, June 21

10:00 Keynote
10:30 Break
10:50 Talk 1
11:20 Talk 2
11:50 Break
12:10 Talk 3
12:40 Talk 4
13:10 Lunch
14:10 Talk 5
14:40 Talk 6
15:10 Break
15:30 Closing Notes
15:50 Closing Keynote
20:00 Party (Ends at midnight)

Saturday, June 22

10:30 Keynote
11:00 Break
11:20 Talk 7
11:50 Talk 8
12:20 Break
12:40 Lightning Talks
13:10 City Pitch
13:30 Lunch
14:30 Talk 9
15:00 Talk 10
15:30 Break
15:50 Closing Keynote
16:20 Closing Notes (+city reveal)
16:40 Conference end

EuRuKo 2019 is kept afloat by these great companies

Please contact us about sponsoring. Or check out our sponsoring packages!

Contribute to a diverse EuRuKo!

EuRuKo wants to be an inclusive conference. That's why we have a Diversity Ticket program aimed at members of underrepresented groups in tech — this includes, but is not limited to: people of colour, LGBTQIA+ people, women, disabled people.

As a Diversity Sponsor you make it possible for one or more eligible candidates to attend the conference by sponsoring their ticket and, optionally, their travel and accommodation. The deadline for Diversity tickets has expired and tickets have already been divided.

Code of Conduct

In the interest of fostering an open and welcoming environment, we as contributors and maintainers pledge to making participation in our project and our community a harassment-free experience for everyone, regardless of age, body size, disability, ethnicity, sex characteristics, gender identity and expression, level of experience, education, socio-economic status, nationality, personal appearance, race, religion, or sexual identity and orientation.

The event space is (wheelchair) accessible.

We adhere to the Contributor Convenant.

RailsGirls Rotterdam 2019

One day prior to the conference, we throw a free workshop at the BEEQUIP office in Rotterdam. Dive into the magical world of web development, at Rails Girls Rotterdam, June 20, 2019.