Built as a palace in 1862 and known as the “Royal Box,” the Hotel Grande Bretagne on Syntagma Square is...VIEW MORE adjacent to the Parliament building and just a half-mile from the Acropolis. The hotel features the lavish GB Spa, where thermal baths, an amethyst grotto, a Finnish sauna, and luxe treatments are complemented by a rooftop pool with Acropolis views. 320 spacious guestrooms offer classical furnishings, marble baths, minibars, complimentary WiFi and views of the inner courtyard or Syntagma Square.VIEW LESS