In the organizer's words:

On this evening, MüGa-Park in Mülheim an der Ruhr will once again become a magnet for all those who want to experience electronic music in its purest form. The MÜLHEIM SUMMER OPEN AIR with its Electronic Friday has been firmly established in the festival calendar since 2023 and in 2026 will once again bring a line-up that promises the best vibes to celebrate an unforgettable summer.

In recent years, Fritz Kalkbrenner, Moguai, Alle Farben, Noel Holler and David Puentez, among others, have shown how deep the connection between music and emotions can be. In 2026, none other than Topic will take the crowd on this journey as the headliner.

Whatever Topic tackles will become music history. With "Breaking Me", his hit from 2020 together with Swedish singer A7S, he not only conquered the charts, but also took the pulse of the club world. A track that gives goosebumps all over the world and still has the feeling of a perfect summer's day. But it's not just this one song that makes Topic stand out: With "Your Love", his reinterpretation of the ATB classic "9pm (Till I Come)", he has once again proven how to fill old masterpieces with new energy. And "I Adore You", his collab with French DJ HUGEL from 2024, stands for summer, sun and pure freedom - that special feeling that pushes everything else into the background for a moment and makes you forget it.

LARI LUKE is a versatile artist who experiments with bass house, dance/electro pop and techno. With millions of clicks for hits such as "Out Of This Town" and "On Top Of The World" as well as her current single "Can't Choose", she has built up a loyal fanbase. Her shows are legendary and her sets at festivals such as Nature One, Jucy Beats and Lollapalooza are a firm fixture.

YouNotUs brings Berlin coolness to the stage. With over a billion streams, numerous awards and international appearances, YouNotUs has established itself as a force to be reckoned with. "Samba" and "Narcotic" are perennial radio hits, combining emotional stories with danceable beats and ensuring a good mood and plenty of euphoria.

The line-up is completed by Mülheim DJ Frank Zappel Klemans, who is known for his "The Club" series and various parties at Franky's Ruhrkristall. The perfect addition to an evening that is more than just a party.

Price information:

Daylight ticket (€ 39.00): until June 30, 2026 Sunset ticket (€ 44.00): July 1 to August 7, 2026, 3:59 pm Night Owl ticket (€ 49.00): August 7, 2026 from 4 pm on reservix.de and on site at the Box Office