波茨坦广场（Potsdamer Platz）是德国柏林中部一个重要的广场和交通枢纽，位于勃兰登堡门和德国国会大厦以南大约1公里，靠近蒂尔加藤公园的东南角，以其西南方25公里处的城市波茨坦命名，此处原是前往波茨坦的旧道路通过柏林城墙处的波茨坦门。曾经有一个多世纪的时间，波茨坦广场是欧洲最繁忙的交通枢纽和商业中心。第二次世界大战期间，此处被彻底摧毁成为废墟，随后在冷战时期，柏林墙在其原址上将其分为两半。但自柏林墙倒塌以后，再度发展为该市闪耀的新的核心和新柏林最显着的标志。主要建筑包括索尼中心和铁路塔等。

Potsdamer Platz (German:[ˈpɔtsdamɐ plats], literally Potsdam Square) is an important public square and traffic intersection in the centre of Berlin, Germany, lying about 1 km (1,100 yd) south of the Brandenburg Gate and the Reichstag (German Parliament Building), and close to the southeast corner of the Tiergarten park. It is named after the city of Potsdam, some 25 km (16 mi) to the south west, and marks the point where the old road from Potsdam passed through the city wall of Berlin at the Potsdam Gate. After developing within the space of little over a century from an intersection of rural thoroughfares into the most bustling traffic intersection in Europe, it was totally laid waste during World War II and then left desolate during the Cold War era when the Berlin Wall bisected its former location. Since German reunification, Potsdamer Platz has been the site of major redevelopment projects.