The Official Unofficial 2026
Nieuwe Binnenweg 19, 3014 GB Rotterdam, Netherlands
The Official Unofficial is a free music festival returning on Friday afternoon, October 23, and Saturday afternoon, October 24. Held during the Left of the Dial weekend, the event features dozens of performances by bands from the festival lineup and beyond, hosted across various stages. Performances run from 12:00 PM to 4:00 PM each day, serving as the perfect daytime lead-in to the official Left of the Dial program.
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When is The Official Unofficial 2026?+
It takes place on Friday, October 23 and Saturday, October 24, 2026.
Where is the event held?+
It is hosted at Rotown and De Vegan Snackbar in Rotterdam.
Is there an entry fee?+
No, it is a free music festival.
What is the event type?+
It is an indie, rock, and post-punk festival acting as a daytime lead-in to the Left of the Dial program.
What are the performance hours?+
Performances run from 12:00 PM to 4:00 PM on both event days.
