Upscale travelers will begin their Phoenix travel guide with Camelback East, which boasts the city’s best restaurants, luxury buildings, the famous Biltmore Hotel and the city zoo. But Phoenix has a lot to offer in all its districts. The Phoenix Mountains in North Phoenix offer a plethora of hiking and outdoor activities; the South Mountain Regional Park (the largest in the US) awaits in the south section of the city. For concerts, cultural activities and sports, see West Phoenix and Midtown; while Downtown will take your breath away with three of the five tallest skyscrapers in Arizona.