After a two-year hiatus, elrow's iconic Horroween returns to Drumsheds on Saturday 31 October for its fourth London edition.

Taking over three rooms, Horroween transforms Drumsheds into an extraordinary playground of imagination and discovery. Immersive production, theatrical performances and surreal worlds collide as thousands of ravers step inside one of elrow's most ambitious concepts to date.

Bigger, darker and more immersive than ever before, this is a Halloween experience where fear has never sounded so good.

Leave reality at the door. Step into the extraordinary.