In the 100 years since its inauguration, the legendary Hotel Adlon Kempinski has become a symbol of luxury in Berlin. Now celebrating its centennial, the Adlon Kempinski invites guests to enjoy its jubilee year with special events, historic exhibits, and the October birthday bash. And with the debut of the Presidential Suite--unveiled last year in the hotel's new Security Wing-- the Adlon Kempinski continues to make history with one of the most opulent suites in the world. (Not to mention safe. This suite has an independent telecommunications system, dedicated security hub with video monitoring, bullet-proof walls and windows, and an independent power supply.) The seven-room suite is as elegant as befits the royalty and heads-of-state who frequently stay there. With a beautiful view over Potsdamer Platz, the Suite features a spacious living room, office and conference room, bedroom with separate dressing room, as well as a 30 sq meter bathroom with Jacuzzi, Finnish sauna, and massage area. Of course the suite's loaded with state-of-the-art technology (and includes 24-hour butler service). The impressive 240 sq meter suite is available for about EUR 20,000 a night.