The Serpentine Gallery Summer Party 2025 Arrivals: Cate Blanchett, Eiza González and More

The Serpentine Gallery Summer Party 2025 was held on Tuesday at the Serpentine Pavilion in London, welcoming a star-studded lineup of guests. Cohosted by Cate Blanchett, this year’s event was attended by Eiza González, Lily Allen, Georgia May Jagger, Rebecca Vallance, Kelly Osbourne, Harris Reed, Lady Amelia and Lady Eliza Spencer, among others.

The event marked the 25th anniversary of the Serpentine Pavilion, which was designed by Bangladeshi architect Marina Tabassum this year.

“Supporting our cultural institutions and their power to illuminate the world at large and our place within it is of paramount importance,” said Blanchett via statement in April. “I’m honored to cochair the Serpentine party and its summer festivities where so many creative forms —architecture, performance, music, science and digital narratives — intersect. To come together around a pavilion created by Tabassum, whose socially driven work particularly in her home country of Bangladesh to meet the challenges faced by Rohingya refugees, is an inspirational opportunity,” added Blanchett.

Here, see photos of the Serpentine Gallery Summer Party 2025 arrivals.