IW Festival 2026- Completed Line up & Theme Chosen.

Final additions to the star-studded 2026 line-up have been revealed. Joining the bill are Rita Ora, Circa Waves, Nathan Evans & The Saint PHNX Band, Overpass, Tom A. Smith, and The Guest List.

On Saturday 20 June, global superstar Rita Ora will take to the main stage. Taking the third spot from the top on Saturday’s bill, the chart-topping singer will perform ahead of a massive evening featuring Calvin Harris.

Theme for this year’s Sky presents the IW Festival is Galactic Glamour & Space Oddities. This year festivalgoers are invited to step into another dimension. Galactic Glamour & Space Oddities. It is a celebration of the strange, the stylish and the spectacularly otherworldly – from classic sci-fi invaders and cosmic adventurers to futuristic glam, retro space-age kitsch and starlit disco queens.

If you want to enter the fancy dress parade, make sure to touchdown at Cirque de la Quirk on Saturday at 3PM!

Dust off your silver jumpsuits, throw on the sequins and create some celestial swagger – whether you fancy spending the day as a friendly extraterrestrial, a chrome-clad time traveller or something not yet discovered by science. Martians, astronauts, galactic guardians and mysterious visitors from another galaxy are all welcome.

Expect metallics. Expect neon. Expect inflatable UFOs and the occasional bit of cosmic chaos.

This year, the Isle of Wight won’t just be a music festival — it will be a close encounter.