Community first · Denmark + Slovakia

Cod3rs: developer community and hackathons in Esbjerg

We build real projects together, share knowledge, and create welcoming spaces for developers who want to learn, contribute, and ship.

  • Meet builders at hackathons in Esbjerg
  • Collaborate on community projects and open source
  • Find a friendly place to start contributing

What’s happening

Upcoming events

Pick the next hackathon or hack day and jump in. Here is how our hackathons in Esbjerg work.

No upcoming events scheduled. Check back soon!

Proof of community

Past events

Snapshots from the things we've built together.

2026
31 Oct

Hacktoberfest Hack Day Esbjerg

S-E-A Esbjerg, Spangsbjerg Kirkevej 100, 6700 Esbjerg, Denmark

Hacktoberfest Hack Day Esbjerg is a one-day, beginner-friendly build event where participants ship a working project with open-source or open-weight AI.

19 Mar - 20 Mar

Hack Esbjerg - 24-Hour IT Hackathon

S-E-A Esbjerg, Spangsbjerg Kirkevej 100, 6700 Esbjerg, Denmark

Hack Esbjerg is a 24-hour tech hackathon where students and developers of all skill levels form teams, build a prototype and pitch it to judges.

2025
6 Dec

Hack Days in Esbjerg by Cod3rs

S-E-A Esbjerg, Spangsbjerg Kirkevej 100, 6700 Esbjerg, Denmark

Hack Days in Esbjerg is a three-hour student hackathon powered by Google Gemini, where participants go from idea to working prototype.

30 Jun - 30 Aug

Summ3r Cod3 - Let's Build Cool Stuff!

Denmark / Slovakia

Summ3r Cod3 is an online summer challenge where people in Denmark and Slovakia build a project of their own over July and August. The projects with the most public votes win Cod3rs merch.