Established as one of THE great global festival experiences, Open’er Festival returns this summer for a jaw-dropping 2026 edition featuring a formidable music lineup that could stand against any on the planet. From global icons, chart trailblazers, the essential voices in modern culture and more – 2026’s lineup gets even bigger with a handful of new names added including the addition of the festival’s sixth headliner: JENNIE.
A global superstar in every sense of the word, JENNIE sits at the heart of a true worldwide phenomenon as a key figure in modern pop culture. Since her foundational days as a part of BLACKPINK, JENNIE has blazed a trail across music and fashion – with each release and move becoming an event that everyone has their eyes on. Taking on stadiums and huge festival mainstage moments with BLACKPINK, the release of her anticipated debut solo album ‘Ruby’ last year saw JENNIE carve her own distinct path – with tracks like ‘Mantra’, ‘Handlebars’ and ‘ExtraL’ showcasing her own unstoppable presence. As her remix on Tame Impala’s ‘Dracula’ takes over the planet, her headline turn at Open’er (one of only three European festival appearances this summer) is set to be a statement of an artist leading the top of pop culture in style.
With a lineup filled with THE names soundtracking 2026 and beyond, Open’er Festival’s bill continues to build with even more incredible additions. A thrilling live force that for over a decade has commanded headline stages and festival fields, Viagra Boys bring their unmistakable post-punk turn to Open’er this summer – fresh from the biggest headline shows of their career following the release of latest album ‘viagr aboys’. True rockstars in every sense of the word, they’ll be a highlight in Poland this July, Also added today is breakthrough favourite Luvcat, whose star-spangled world of late-night tales marked herself out as an artist to see right now. Debut album ‘Vicious Delicious’ sits as a welcome to a world that will play out for all to see at Open’er this summer. With three distinct voices shaping today’s Polish scene also announced today: Vito Bambino – with his signature blend of alternative pop, soul, and hip-hop, Sobel – captivating audiences with emotive vocals and a genre-fluid mix of rap and melodic pop, and Kaz Bałagane – delivering his unmistakable style of sharp, ironic storytelling and streetwise energy – Open’er continues to deliver for a festival where a new experience is ready and waiting at each turn.
These new names join a stacked bill of names already announced – combining massive names in alternative, pop, rap, dance and beyond into one distinct and heavyweight lineup. All heading to one festival, Open’er welcomes the likes of The Cure, Calvin Harris, Nick Cave & The Bad Seeds, The xx, Florence + The Machine, David Byrne, Halsey, Clipse, PinkPantheress, Renee Rapp, Addison Rae, Ethel Cain, Zara Larsson, Jade, Kneecap, IDLES, Teddy Swims, Martin Garrix, Jenny Beth, Audrey Nuna, Matt Berninger and many more – putting itself firmly as THE destination to come to for the defining artists of the year’s festival moments.
Formidable and essential. Open’er is the landmark European festival experience delivering a lineup like no other. Tickets for Open’er are on sale now, available now from: https://opener.pl/en/tickets.