Johannesburg, often called Jo'burg or Joburg, is the vibrant heart of South Africa. Known as the "City of Gold" due to its rich history of gold mining, it is the largest city in the country and a hub for culture, business, and innovation. Visitors can explore historical landmarks like Constitution Hill and the Apartheid Museum, while nature lovers can enjoy the nearby Cradle of Humankind or the lush Johannesburg Botanical Garden. With its bustling markets, diverse cuisine, and dynamic art scene, Johannesburg offers an unforgettable urban experience.