The WTCR Race of Macau, previously Guia Race of Macau and WTCC Guia Race of Macau, is an international touring car race, and currently a round of the World Touring Car Cup. It is held on the temporary 6.2 km Guia Circuit on the streets of Macau, the Special Administrative Region of the People's Republic of China as part of the Macau Grand Prix weekend. Before 2005 when the World Touring Car Championship began, the Guia race had been run annually as a one-off international touring car race.