Open’er Festival has revealed another major wave of artists for its 2027 edition, with The Chemical Brothers, Ellie Goulding and 5 Seconds of Summer joining the lineup.

The Polish festival takes place from 30 June to 3 July 2027 at Gdynia-Kosakowo Airfield.

Tame Impala, RAYE, The Neighbourhood, sombr and Patti Smith Quartet had already been confirmed.

The latest major announcement arrived on 8 October, giving the festival a particularly strong early lineup.

Who is playing Open’er Festival 2027?

The current lineup includes Tame Impala, The Chemical Brothers, RAYE, The Neighbourhood, Ellie Goulding, 5 Seconds of Summer, sombr, ADÉLA, underscores and Patti Smith Quartet.

More artists will be announced in the coming months.

Even at this early stage, the programme is unusually diverse.

Tame Impala and The Neighbourhood cover different areas of alternative rock.

RAYE and Ellie Goulding provide major British pop and R&B bookings.

The Chemical Brothers represent electronic music, while ADÉLA and underscores connect the festival with younger experimental pop audiences.

The Chemical Brothers return after 25 years

The Chemical Brothers provide one of the most interesting stories surrounding the lineup.

The British electronic duo performed at the inaugural Open’er Festival in 2002.

They will return in 2027, exactly 25 years later, to headline the Orange Main Stage on Thursday 1 July.

Tom Rowlands and Ed Simons have become two of electronic music’s most influential producers, releasing albums including Dig Your Own Hole, Surrender and Push the Button.

Their catalogue includes Hey Boy Hey Girl, Galvanize and Go.

Their return provides Open’er with a major anniversary booking that connects the festival’s origins with its present-day identity.

Tame Impala and The Neighbourhood bring alternative music

Tame Impala are another major attraction.

Kevin Parker’s project has developed from psychedelic rock into a sound that incorporates pop, disco and electronic production.

Songs including The Less I Know the Better and Let It Happen have become modern alternative favourites.

The Neighbourhood bring a different style.

The American band’s catalogue includes Sweater Weather and Softcore, songs that have continued attracting younger listeners years after their original releases.

RAYE and Ellie Goulding represent British pop

Open’er’s pop lineup is equally interesting.

RAYE has established herself as one of Britain’s most successful contemporary singer-songwriters.

Her work moves between pop, R&B, soul and electronic music.

Ellie Goulding brings a catalogue of international hits including Lights, Burn and Love Me Like You Do.

ADÉLA and underscores represent a newer generation of performers who increasingly blur the boundaries between pop and electronic music.

When is Open’er Festival 2027?

Open’er Festival takes place from Wednesday 30 June through Saturday 3 July 2027 at Gdynia-Kosakowo Airfield in Gdynia, Poland.

The Chemical Brothers will headline Thursday 1 July.

Additional artists and performance details will be announced before the festival.

The latest information is available from the official Open’er Festival announcement.