The history of Rondonopolis is a fascinating chronicle of the development of central Brazil. The city, founded on 10 August 1915, was originally named Vermelho, which translates as "red", due to the characteristic hue of the local river's waters. However, the settlement soon received a new name in honour of Marshal Cândido Rondon — a national hero and explorer whose expedition played a key role in the region's development.
It was Rondon's expedition to lay telegraph lines through the state of Mato Grosso that laid the foundation for the future city. This initiative not only connected remote territories with the rest of the country but also defined the strategic importance of Rondonopolis. Located at the intersection of important transport routes, it became a gateway to the region's rich agricultural lands.
Throughout the 20th century, the small settlement rapidly transformed into a major agro-industrial centre. The development of agriculture, particularly the cultivation of soya, cotton, and livestock farming, attracted settlers to Rondonopolis from various corners of Brazil. This contributed to the formation of a dynamic and multicultural society, which continues to define the city's character today.
Today, Rondonopolis proudly holds the unofficial title of the "capital of agribusiness". It is one of the most important economic and logistical hubs in the state of Mato Grosso, where the history of taming wild lands blends harmoniously with modern technology and business activity. The pioneering spirit instilled by the founders is still felt in the energy and constant development of this Brazilian city.