Slackfest 2026! Two days full of balance and adventure!
Slackfest 2026! Two days full of balance and adventure! This year, BeSlack Antwerp is writing a new chapter for Slackfest. And we're taking it up a notch: Slackfest will be a two-day festival! Where? De Schorre in Boom, Belgium. When? Saturday, April 18 & Sunday, April 19, 2026.