Oxford Street's 2026 Christmas Lights to Feature Harry Potter Theme on 9 November

Oxford Street's Christmas lights will illuminate London's famous shopping street on Monday 9 November 2026, and this year's display comes with a wizarding twist. The festive illuminations will adopt a Harry Potter theme to mark the launch of the new Harry Potter and the Philosopher's Stone TV series, which is scheduled to premiere on HBO on Christmas Day 2026. Alongside Oxford Street's classic star lights, visitors can expect a series of Harry Potter-inspired designs, though the specific details are being kept under wraps ahead of the switch-on ceremony. In recent years, Oxford Street's festive displays have been made using eco-friendly materials, including LED lights and recycled plastic. The themed lights also coincide with the opening of a new Harry Potter flagship store on Oxford Street on 4 November, making 2026 a landmark year for fans of the franchise.