The capital city of Tanzania is Dodoma. Located in the central part of the country, Dodoma officially became the capital in 1974, replacing Dar es Salaam. The decision was part of a plan to promote development in the interior of the country and reduce congestion in the coastal city. Dodoma is the political center of Tanzania, housing the president's office and the national assembly. The city has seen significant development in recent years, with infrastructure improvements and an increase in government-related activities, making it a vital part of Tanzania's governance and future planning.