Sustainability events at Jopen

Haarlem - People Planet Pint™: Sustainability Meetup

Sep 17, 2026

6:00 PM – 8:00 PM (GMT+2)

Jopen, Haarlem

Haarlem - People Planet Pint™: Sustainability Meetup

Nov 12, 2026

7:00 PM – 9:00 PM (GMT+1)

Jopen, Haarlem