Deafheaven

Hills of Rock is Bulgaria's largest rock and metal festival, held annually at the Rowing Canal in Plovdiv. The event features multiple stages hosting legendary international headliners and a wide range of heavy music subgenres.

Brutal Assault is an annual extreme metal festival held within the historic 18th-century Josefov Fortress in Jaroměř, Czech Republic. The event features a diverse international lineup of over 120 bands spanning genres like death, black, and thrash metal across multiple unique stages.

SonicBlast Fest is a premier beachside music festival in Portugal dedicated to stoner, doom, and heavy psychedelic rock. It offers an immersive underground experience combining high-energy performances with the scenic beauty of the Atlantic coast.

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.

The Motocultor Festival is a prominent annual open-air heavy metal event held in Carhaix, Brittany, showcasing a wide array of extreme metal, rock, and punk genres. Since its inception in 2007, it has evolved into one of France's premier metal gatherings, known for its diverse international lineups and dedicated atmosphere.

Reload Festival is an annual heavy metal, hardcore, and punk rock event held in Sulingen, Germany, known for its friendly and communal atmosphere. The festival features a diverse lineup of international headliners and emerging acts across multiple stages each August.

An eclectic and energetic indie-rock festival in Torremolinos famous for its diverse international lineup and a massive community costume party. It is widely regarded as one of Spain's most unique and fun-filled musical celebrations.