MASTODON
MASTODON are an American heavy metal band from Atlanta, Georgia, known for their progressive sound that blends elements of sludge metal, progressive rock, and alternative metal. Noted for their complex compositions and conceptual albums, their live performances deliver a technically impressive and sonically powerful experience for festival audiences.
Curated by Sarah Pagel · Last verified 2 April 2026
Festivals featuring MASTODON
All confirmed 2026 festivals All confirmed 2026 festival appearances
Sick New World
Apr 25, 2026 - Oct 24, 2026
Sick New World is an annual heavy music festival in Las Vegas that celebrates nu-metal, industrial, and alternative rock. The event features high-profile headliners like System of a Down and Korn, drawing large crowds to its multi-stage performances at the Las Vegas Festival Grounds.
Download Festival
Jun 10, 2026 - Jun 14, 2026
Download Festival is the UK’s premier rock and heavy metal music event, held annually at the historic Donington Park in Leicestershire. Established in 2003 as a successor to Monsters of Rock, it hosts legendary international acts and is widely regarded as the spiritual home of rock music.
Nova Rock
Jun 11, 2026 - Jun 14, 2026
Nova Rock is Austria's largest open-air music festival, held annually at the Pannonia Fields in Nickelsdorf since 2005. The multi-day event attracts over 200,000 fans and features a high-energy lineup of world-renowned rock, metal, and alternative acts.
Into The Grave
Jun 12, 2026 - Jun 14, 2026
Into The Grave is an annual heavy metal festival held at the Oldehoofsterkerkhof square in the city center of Leeuwarden, Netherlands. Since its inception in 2011, the event has hosted a diverse range of international acts spanning subgenres such as death metal, thrash, and power metal.
Graspop Metal Meeting
Jun 18, 2026 - Jun 21, 2026
Graspop Metal Meeting is a premier annual heavy metal festival held in Dessel, Belgium, that has grown into one of Europe's largest music events since its debut in 1996. The festival attracts over 150,000 fans annually, featuring a massive lineup of international headliners and diverse subgenres ranging from hard rock to thrash metal.
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.
Copenhell
Jun 24, 2026 - Jun 27, 2026
Copenhell is Denmark's premier outdoor heavy metal and rock festival, held annually since 2010 at the industrial Refshaleøen site in Copenhagen. The event is celebrated for its intense atmosphere and diverse lineups that feature both legendary international headliners and emerging talent from the global metal scene.
Sick New World Texas
Oct 24, 2026 - Oct 24, 2026
Sick New World Texas is a premier heavy-music festival debuting at the Texas Motor Speedway in October 2026, focusing on nu-metal, industrial, and alternative rock. The event showcases iconic headliners and rising stars, offering fans an intensive single-day celebration of aggressive and nostalgic soundscapes.
Fans of MASTODON also like...
An independent music & festival researcher with 10+ years in the global dance scene.
Last verified 2 April 2026