CSS Day

.css-day.2026 {
  date: '11th and 12th of June, 2026';
  location: 'Amsterdam - NL';
}

Watch the 2025 sessions

Schedule

Our 2025 schedule.

Day 1, 5th of June

08:30 Doors open Registration, coffee, tea & croissants
09:20 Opening Welcome by our MC: Stephen Hay
09:30 Adam Argyle Level up your scroll UX
10:20 <br>
10:55 John Allsopp A Dao of CSS Slides
11:50 Miriam Suzanne Is Sass Dead Yet? CSS Mixins & Functions &c. Slides
12:40 Lunch <br>
13:55 Cyd Stumpel CSS tried to come for my job Slides
14:50 Brecht De Ruyte Select it! Styling new HTML UI capabilities Slides
15:40 <br>
16:15 Rachel Andrew Multicol and fragmentation Slides
17:10 Brad & Ian Frost Design Token Architecture
18:00 Drinks & discussions
21:00 Doors closed

Day 2, 6th of June

08:30 Doors open Coffee, tea & croissants
09:20 Opening Welcome by our MC: Bramus
09:30 Chris Coyier Scope in CSS Slides
10:20 <br>
10:55 Ahmad Shadeed Smart layouts Slides
11:50 Tim Nguyen Form control styling
12:40 Lunch <br>
13:55 Amit Sheen Building a Computer with CSS Slides
14:50 Ana Rodrigues Refactoring CSS Slides
15:40 <br>
16:15 Hidde de Vries display: green; applying the web sustainability guidelines Slides
17:10 Bruce Lawson The goose and the common Slides
18:00 Drinks & discussions
21:00 Doors closed. See you next year.

Saturday 7th of June

The day after the conference CSS Café will take place once more, so you can wind down in style. It's free, but registration is required.