Festivals featuring Helloween
All confirmed 2026 festivals All confirmed 2026 festival appearances
Hellfest
Jun 18, 2026 - Jun 21, 2026
Hellfest is one of Europe's largest music festivals dedicated to heavy metal, hard rock, and punk, held annually in Clisson, France. The event features hundreds of world-renowned artists across multiple themed stages and attracts hundreds of thousands of fans from across the globe.
Summer Side Festival
Jun 25, 2026 - Jun 27, 2026
Summerside Festival is a prominent Swiss music event known for its "harder" sound, drawing thousands of headbangers with a diverse program of rock, hard rock, punk, and metal. This all-ages festival also features an electronic stage and offers an electrifying atmosphere amidst the scenic Jura mountains.
Summerside Festival
Jun 25, 2026 - Jun 27, 2026
Summerside Festival is a prominent three-day open-air event in Grenchen, Switzerland, primarily showcasing a heavy lineup of rock, metal, and punk music alongside late-night electronic stages. Nestled near the scenic Jura Mountains, the festival features high-energy performances from international headliners and domestic talent for thousands of attendees.
Rockharz
Jul 1, 2026 - Jul 4, 2026
Rockharz Open Air is a premier rock and metal festival held annually at the Ballenstedt airfield in the scenic Harz mountains of Germany. It is particularly well-known for its unique dual-stage layout that eliminates overlapping sets, allowing attendees to watch every performance on the lineup.
Rock Fest Barcelona
Jul 3, 2026 - Jul 5, 2026
Rock Fest Barcelona is a prominent heavy metal and hard rock music festival held annually at Parc de Can Zam in Santa Coloma de Gramenet, Spain. The event features a high-profile lineup of legendary international headliners and diverse rock acts, attracting fans from across the globe.
Leyendas Del Rock
Aug 5, 2026 - Aug 8, 2026
Leyendas del Rock is a premier heavy metal and hard rock festival held annually in Villena, Spain, showcasing a mix of legendary international headliners and established national bands. Since its inception in 2006, the multi-day event has become a key gathering for fans of diverse subgenres ranging from power metal to punk rock.
Summer Breeze
Aug 12, 2026 - Aug 15, 2026
Summer Breeze Open Air is a prominent annual heavy metal music festival held in Dinkelsbühl, Germany, attracting approximately 40,000 attendees. Since its inception in 1997, it has featured a diverse lineup of genres including death metal, metalcore, and hard rock across multiple outdoor stages.
Dynamo Metalfest
Aug 14, 2026 - Aug 16, 2026
Dynamo Metalfest is a premier heavy metal festival held annually at the IJssportcentrum in Eindhoven, Netherlands, continuing the legacy of the historic Dynamo Open Air. The event brings together approximately 10,000 fans for a multi-day showcase of international thrash, death, and power metal acts.
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An independent music & festival researcher with 10+ years in the global dance scene.
5 May 2026