You can expect 11 great bands, a mini festival of smaller breweries, vegan catering and the now classic grind market. 

Horror, pain, blood, death!!! All fans of mentioned will beware, because this candy will be especially for them. Spanish trio of zombie lovers, BONEYARD are coming to Obscene Extreme festival for the first time!!! 

The brilliant Singaporean grinder is back in Europe for a massive Season Of tour Violence!!! IMPLORE's Gabbo Dubko on vocals and explosive shows, you don't want to miss!!! Grind on!!!

This rumble will rip your ears off!!! The hyper active gang calling themselves HAGGUS, returns to Obscene Extreme festival after six years!!! Since 2017, when they last played here, they have released about fifty more split and other records, and toured wherever they could!!! 

It would probably make the Prague Rabbi Löw wonder if he heard the name GOLEM OF GORE, hahaha. This project by Italian madmen Riki and David really brings back classic goregrind to the stinking bowels of the underground where it always belonged!!! 

Another one of the real top bands we are presenting for Wednesday's Old School Metal Forever fest is this Czech-American four-piece LAID TO WASTE!!! 

High energy madness that has the intensity of a nuclear explosion is called ANTIGAMA!!! Our old friends from Poland are heading to the Battlefield for the third time to grind us to dust with their progressive concept on grind!!! 

It's unbelievable how many new bands have started in recent years inclined to the legacy of old school thrashing!!! 

The United States of America, land of the most notorious serial killers, armed robberies and other horrific delights. And from here, or rather from Philadelphia, comes a gang calling themselves THE CRIPPLER!!! 

If you think that punk has become softened and become a saleable commodity lately, this Portuguese gang called SYSTEMIK VIØLENCE will convince you otherwise!!! 

From the rotten bowels of the steel city Ostrava, these masters of obscene and gore slush, MURDER RAPE AMPUTATE, will visit us for the first time!!!

We have another surprise from our northern neighbours!!! New Polish thrash/speed quartet HELLFUCK, bringing together members of Squash Bowels, FAM, Azarath, Embrional and Stillborn. 

4 days, more than 69 bands from all over the world, FREAK fest + FREAK shows + special Wednesday genre festival + and more!!!

The Slovak representative of this most extreme musical style will be the Košice five-piece squad called THORWALD!!! The band, which has been active since 1999, and which has undergone many line-up changes, is rightly counted among the veterans of the scene.

From the mid 90's to the current days FUCK ON THE BEACH has been one of the biggest names in Japanese power violence. Spear heading the genre in their home country, they managed to release their music on the legendary Slap A Ham Records and they never stopped since then. 

There is no need to treat this diagnosis, but if you feel the need, the pharmacist will definitely prescribe AMOCLEN!!! A drug from the aminopenicillin family of antibiotics and of course a band whose diagnosis is absolute grindcore!!! 

After a ten-year hiatus, this legendary indoor festival is back, thanks to the long-standing friendship between the labels Obscene Productions and Insane Society.

This bunch of crazy brutal death grinders under the command of the hyberblaster Wilson - the descendant of the legendary Purulent, you may remember from their last EU tour in 2017, when they toured all the summer extreme festivals including OEF.

We have finally posted all the videos from 2021 and now we will be sharing videos from OEF 2022 on a regular basis. We are already working on this year's one and we are looking forward to seeing you at the Battlefield!!! 

All of us would like to be young again, and even if you can't turn back time, with the REFORE youngsters we will return to the years of ageless youth, when we were full of energy and ideals.