Heavy Metal Maniacs Festival is a two-day indoor heavy metal festival held at P60 in Amstelveen, in the Amsterdam area. It is organised by the Heavy Metal Maniacs fan club and is built around an “old school” heavy metal profile, with international line-ups presented in a compact club-venue setting rather than a large outdoor festival format. The 2026 edition is scheduled for 4–5 September 2026 at P60, with the programme promoted as eight bands from seven countries across the two days.
ADDRESS:
Stadsplein 100a, 1181 ZM Amstelveen, Netherlands
Back to Amsterdam.