San Miguel de Tucumán is the capital city of the Tucumán Province in Argentina. It is located in the northwestern part of the country and is known for its rich history and cultural significance. The city played a crucial role in Argentina's independence, as it was here that the declaration of independence was signed in 1816. The city features a mix of colonial architecture and modern buildings, with notable landmarks such as the Casa de Tucumán, where the independence declaration took place. San Miguel de Tucumán is also famous for its lush landscapes and is often referred to as the "Garden of the Republic" due to its fertile land and agricultural production.