"Located in the heart of the central business district and on the doorstep of the best shopping, restaurants and attractions in Sydney, The Westin Sydney uniquely combines Sydney's historic General Post Office with a modern 31-storey tower; where guests may choose from 416 beautifully appointed Tower or Heritage rooms. Tower Rooms have a luxurious, contemporary style, while Heritage Rooms are carved from the original GPO building and echo its historic charm.Among the hotel's other facilities are Mosaic Restaurant with its modern Mediterranean cuisine, a two level Health Club, Endota Spa, Perry Ellis Hairdressing, exclusive fashion retailers and the GPO Restaurants and Bars. The Westin also has wireless internet access in public and function areas.Please note that The Westin Sydney is 100% smoke free."