As the largest city in South Africa and the second largest in Africa, Johannesburg is quickly becoming an economic powerhouse. Some of the tallest buildings in Africa reside in the citys Central Business District. The Radisson Blu Gautrain Hotel, Sandton Johannesburg is connected to all the city has to offer, from a business and cultural perspective, through the high speed-train at Sandton Gautrain Station. Just across the street from the Guatrain Station, near Sandtons city center, the hotel offers 220 rooms and suites, each with free high-speed wireless Internet, coffee and tea provisions, and other modern amenities.