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Hellfest Summer Open Air 2025
Nobody's saved When.fm plans for Hellfest Summer Open Air 2025 yet, but it's ready for you. Be the first!
This is just a list of the performances we've got for Hellfest, so you can see what you're missing.
To see a proper schedule, manage your own plans, set reminders and coordinate with friends, get the When.fm app for free.
Start: Wednesday 18 June 2025
End: Sunday 22 June 2025