Did you know the underwater scenes in Harry Potter and the Goblet of Fire were filmed in the largest tank in Europe? 🌊 Hannah, one of our Studio Tour Interactors, reveals more trivia straight from the depths of the Black Lake. 🧜‍♀️ | Warner Bros. Studio Tour London

1.2K views · 13K reactions | Magic awaits! ⚡️ Book your visit now: wbstl.co/2025-tickets #WBTourLondon #HarryPotter [Visual description: A montage showing various sets at the Studio Tour, including The Great Hall, Professor Sprout’s greenhouse, the Hogwarts Express, Gringotts Wizarding Bank, Diagon Alley and the Hogwarts castle model. Text on-screen reads ‘Come with me to Warner Bros. Studio Tour London – The Making of Harry Potter.] | Warner Bros. Studio Tour London | Facebook