Borderline Festival

For one night only, Borderline Festival takes over Onassis Ready with a lineup that moves from Berlin’s underground clubs and nocturnal New York to Beirut and Athens. Three stages at Onassis Ready and sounds rarely found together at the same festival, curated by STEGI.RADIO.

Keeping the spirit of summer in the city for just a little longer, the one-day edition of Borderline Festival, the Onassis Stegi’s longest-running music festival, sets up a night that offers more than it promises: legends of electronic music, voices that carry entire geographies, and artists who constantly push the boundaries of sound. Read more

Tickets

Tickets for people with disabilities and their companions can only be booked by telephone at +30 213 017 8036.

Tickets purchased on-site: 30 €

Onassis Friends and General presale: from 11 SEP 2026, 17:00

General Information

Strobe lights will be used during the event.

Filming and Photography

All events are filmed and photographed. By purchasing a ticket, the members of the audience consent to be filmed and photographed.

The video footage will remain in the Onassis Stegi's archive and will be available on Stegi's website, channel, and digital platforms for as long as they operate.

Move to the Borderline Festival experience

Borderline Festival audiences will have access to a free shuttle bus service to and from Onassis Ready, free parking, as well as special offers on taxi services by Anytime. More information on available transportation services, schedules, and how to use them will be announced soon.

You can also purchase your tickets from the Onassis Ready box office, throughout the duration of the festival.