.css-day {
  date: 'June 6 & 7';
  speakers: 14;  /* Single-track */
  venue: Zuiderkerk;  /* Amsterdam, NL */

See our line-up

Photo 3 Photo 66 Photo 46 Photo 87 Photo 139 Photo 151

CSS Day is a focused, advanced CSS conference. Our attendees and speakers are a mix of CSS designers, developers, spec writers and browser vendors, who take pride in what they know and do. We are a conference with an informal vibe and plenty of breaks, where anyone can approach anyone to discuss geeky stuff - including specifiers and implementers.

Our 10th anniversary edition will take place on June 6 & 7, 2024.

Get your tickets now or sponsor us

In addition to the regular conference we'll do something special for our anniversary. Stay tuned for more information.

Our 2024 line-up

Get your tickets or subscribe to our mailing list

“Het was weer een geslaagde dag. Goede sprekers, erg leerzaam en gewoon gezellig! #cssday” — Stephan Muller