JavaScript meetups in Haarlem 2026 / 2027

Meetups ✕ Europe ✕ Netherlands ✕ Haarlem ✕ JavaScript ✕

Asia 0

Africa 0

Europe 6

North America 6

South America 0

Oceania 1

Online 12

Germany 1

Greece 2

Switzerland 2

United Kingdom 1

Best JavaScript meetups in Haarlem 2026 / 2027

Best conference Dec 3-4 26

The Principal Dev – Masterclass for Tech Leads

Certification masterclass for experienced software engineers.

Best conference Dec 10-11 26

Clean Architecture Masterclass

Certification masterclass for experienced Java developers.

Online JavaScript meetups accessible from Haarlem:

Jul 22-23 26

JavaScriptMN Monthly Event: Open Floor Show/Tell and Discussion

JavaScript meetup Online

Jul 23 26

Angular Lunch Session

JavaScript meetup Online

Aug 11-12 26

Angular Community Meetup - En Español

JavaScript meetup Online

Aug 26-27 26

JavaScriptMN Monthly Event: Open Floor Show/Tell and Discussion

JavaScript meetup Online

Sep 8-9 26

Angular Community Meetup - En Español

JavaScript meetup Online

Oct 13-14 26

Angular Community Meetup - En Español

JavaScript meetup Online

Nov 11 26

Angular Community Meetup - En Español

JavaScript meetup Online

Dec 9 26

Angular Community Meetup - En Español

JavaScript meetup Online

Jan 13 27

Angular Community Meetup - En Español

JavaScript meetup Online

Feb 10 27

Angular Community Meetup - En Español

JavaScript meetup Online

Mar 10 27

Angular Community Meetup - En Español

JavaScript meetup Online

Apr 13-14 27