Architecturally, this unique multi-purpose behemoth resembles a Martian spacecraft, but it's known for its fantastic events. The O2 Arena has a wide range of year-round events, including trade shows, sporting events, award galas, exhibitions, and concerts. Previously known as Sazka Arena, it was constructed in 2004 and is famed for its remarkable structure and excellent layout. The venue can hold over 18,000 people, yet there's not a bad seat in the house. Well known as the home ground of HC Sparta Prague, a professional ice hockey team, it is also one of Europe's massive ice hockey arenas. In addition to being well-equipped, the venue takes care of almost every comfort of visitors and also houses restaurants, bars, shopping areas, and lounges.
