Obscene Extreme Festival 2026
Wednesday, July 1, 2026 — Sunday, July 5, 2026
Venue: Bojiště (Battlefield)
Location: Trutnov, Czech Republic
Genres: Grindcore, Death Metal, Crust, Hardcore Punk, Thrash, Metalcore
Organizer: Obscene Productions (Miloslav "Čurby" Urbanec)
Lineup
- Eyehategod
- Converge
- Dismember
- Rotten Sound
- Jungle Rot
- Benighted
- Necrot
- Macabre
- DEMONICAL
- Hideous Divinity
- WARCOLLAPSE
- Centinex
- INSANITY ALERT
- ACCION MUTANTE
- Amputated Genitals
- ARTRODESE
- Assassin
- AVSKUM
- AXCXMXE
- BAD ACID TRIP
- BODYFARM
- BONDED
- Botulism
- CHOOF
- CÚT LỘN
- DECORTICATE
- DECREPID
- DELINQUENTES
- DESPONDENCY
- DEVANGELIC
- Dummy Toys
- The Dwarves
- EAT THE DECAY
- Embrace Your Punishment
- EMBRYONIC DEVOURMENT
- FINAL CONFLICT
- Fleshcrawl
- FOSSE SEPTIQUE
- FREDAG DEN 13:E
- GODLESS
- GUTTURAL DISGORGE
- HEAVY KEVY
- ISACAARUM
- KEITZER
- LILIXELBE
- MACABRE MINSTRELS
- Masseration
- MALIGNANT TUMOUR
- MASACRE
- Melting Rot
- MORGUE BREATH
- Morta Skuld
- MOŽNOST VOLBY
- MURDER SQUAD
- NOT!
- NUNSLAUGHTER
- OPSTAND
- OXIDISED RAZOR
- ØBLAST
- PAEDIATRICIAN
- PHANTOM
- PHRENETIX
- POISON THE PREACHER
- PRO-PAIN
- Purulent
- PUSTULANT FLESH
- RAZORRAPE
- RECTAL SMEGMA
- REPULSIVE FEAST
- Retorsion
- SEASON OF THE DEAD
- SOCIAL SHIT
- SPOILED
- SULFURIC CAUTERY
- SVAVELDIOXID
- TAEDIFER
- TENSION
- Teratoma
- TFB
- THE ACCÜSED AD
- THE ATROCITY EXHIBIT
- UNCURBED
- UNLOCKED
- VOR DIE HUNDE
- VULVECTOMY
- FREAK FESTIVAL
- FLY HIGH TRIBE SHOW
- SAMORA SQUID
Stages
Wednesday
Thursday
Friday
Saturday
Sunday
About this event
Obscene Extreme Festival 2026 — a grindcore, death metal, crust, hardcore punk and thrash festival. Daily program from ~11:00. General camping on-site; VIP pre-pitched tents €34–€121. Parking: car €23 / van €30 / caravan €34. 4-day pass €192 (no single-day tickets). Freak / side programme: Freak Festival, Fly High Tribe Show (body suspension), Samora Squid (Tasmanian sideshow). Obscene Extreme Festival 2026 is the legendary freak-friendly open-air extreme music festival, held July 1–5, 2026 at the Bojiště (Battlefield) grounds in Trutnov, Czech Republic. Running since 1999, this four-day grindcore, death metal, crust and hardcore punk gathering unites the worldwide underground, headlined by Eyehategod, Converge and Dismember, alongside Rotten Sound, Benighted, Necrot, Macabre, Demonical, Hideous Divinity and more than 80 bands from over 20 countries. Get the full Obscene Extreme 2026 (OEF) lineup, set times, ticket prices and festival info, including the 4-day festival pass with on-site camping, for one of Europe's most important underground metal and grindcore festivals.