Tucumán is a province located in the northwest region of Argentina. It is known for its rich history, particularly as the site where the Argentine Declaration of Independence was signed in 1816. The capital city, also named San Miguel de Tucumán, is the largest city in the province and serves as an important cultural and economic center. The province features diverse landscapes, including mountains, valleys, and forests. Its climate is predominantly subtropical, which supports agriculture, particularly the cultivation of sugarcane and tobacco. Tucumán is also famous for its traditional music and dance, reflecting the vibrant culture of the region.