The Circuito dos Cristais is a race track located in the Brazilian city of Curvelo, in the state of Minas Gerais.
Located north from the capital Belo Horizonte, the racetrack was built according to the rules of the FIM and the FIA.
The venue opened in 2016, and hosted rounds of the Stock Car Brasil and Copa Truck.
In August 2024, it was announced that the banked oval track was built for the season finale of NASCAR Brasil Series, and the circuit will have contract with the series until 2026.
As of March 2026, the fastest official lap records at the Circuito dos Cristais are listed as: