The O2 (London)

The O2 in London is a large entertainment complex located on the Greenwich Peninsula. It is best known for its iconic arch-shaped dome, which houses a variety of venues including a major indoor arena for concerts and events, a shopping and leisure area called the O2 Store, and restaurants. Originally built for the Millennium celebrations in 2000, the O2 now functions as a major hub for live entertainment, sports, and retail, attracting millions of visitors annually. Its design combines modern architecture with versatile spaces, making it a prominent and dynamic part of London's cultural scene.