Barretos is a city located in the state of São Paulo, Brazil. It is known for its vibrant culture, rodeo events, and traditional Brazilian music festivals. Barretos is also home to the Hospital de Amor (formerly known as the Hospital de Câncer de Barretos), one of the largest and most well-known cancer treatment centers in Latin America. The city has a population of approximately 125,000 people and is a popular tourist destination for both domestic and international visitors.