Dar es Salaam or Daresalaam is the largest city and financial hub of Tanzania and the capital of the Dar es Salaam Region. It is located on the Swahili coast. With a population of over 7 million people, Dar es Salaam is the largest city in East Africa by population and the fifth-largest in Africa. Dar es Salaam is an important economic centre and one of the fastest-growing cities in the world. Experts predict that the city's population will grow to over 10 million before 2030.