The five-day festival takes place across June and July 2026 at the historic spot in Woodstock for the first ever time.
Today, headline slots for American pop royalty Katy Perry and Grammy-nominated Teddy Swims have been announced.
In addition, they will be joined by breakout singer-songwriter Lauren Spencer Smith as well as dance music icon Pete Tong’s Ibiza Classics.
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The festival will be held at Blenheim Palace. (Image: Pete Seaward / Blenheim Palace)
The organisers have teased that two more “world-class headliners” are yet to be revealed.
A statement from Blenheim Palace said: “An open-air music experience like no other, Blenheim Palace Festival is bringing together global stars, spectacular staging and immersive cultural highlights, alongside bespoke hospitality and VIP experiences, for an unmissable celebration of music, culture and the arts.
“Framed by the grandeur of Blenheim Palace, the UNESCO World Heritage Site renowned for its baroque architecture, rich history and majestic gardens, Blenheim Palace Festival is a truly unique destination, where music, heritage and atmosphere meet in perfect harmony.”
Kicking off the festival on Saturday, 27 June, is Pete Tong with his live experience Ibiza Classics, featuring The Essential Orchestra.
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Pete Tong will perform at the maiden festival in Oxfordshire. (Image: Dan Reid)
Joining the line-up on that day is superstar DJ and electronic music pioneer Danny Rampling, as well as Sarah Story, breakout DJ, broadcaster and songwriter.
Teddy Swims will bring his blend of pop, soul and R&B to the Blenheim Palace Festival stage on Tuesday, 30 June.
Lauren Spencer Smith joins the bill as a special guest with her pop anthems, including the Platinum-certified Fingers Crossed.
International superstar Katy Perry will headline Blenheim Palace Festival’s third night on Wednesday, July 1.
With more than 125 billion global streams, the 41-year-old is one of the best-selling musical artists of all time.
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Teddy Swims will also perform at the festival. (Image: Lucy North / PA)
Blenheim Palace Festival is the result of a new partnership between live music promoters Cuffe & Taylor and producers MARI Arts & Entertainment.
Cuffe and Taylor co-founder Peter Taylor said: “It’s an incredible honour to launch a major new festival at Blenheim Palace — one of the most iconic and inspiring locations in the country.
“We’re thrilled to welcome global stars including Katy Perry, Teddy Swims and Pete Tong, with many more still to come.
“Launching this event marks the start of something very exciting, and we’re setting the stage for a world-class celebration of music and culture.
“This is just the beginning.”
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Pop superstar Katy Perry has been announced as a headliner. (Image: Ian West / PA)
Heather Carter of Blenheim Palace said: “We’re turning up the volume at Blenheim Palace!
“With incredible artists and a stunning setting, this festival is all about great music, good vibes, and unforgettable summer nights.”
Artist, O2 Priority and Blenheim Palace Members pre-sale kicks off at 9am on Wednesday, November 12.
Additional pre-sales go live at 9am on Thursday, November 13, via Cuffe & Taylor, MARI, Live Nation, Ticketmaster and Blenheim Palace.
General sale tickets can be purchased from 9am on Friday, November 14, via both Blenheim Palace’s and Ticketmaster’s websites.