The 2004 Macau Grand Prix was a Formula Three race (F3) held on the streets of Macau on 21 November 2004. Unlike other races, such as the Masters of Formula 3, the 2004 Macau Grand Prix was not part of any F3 championship, but was open to entries from any F3 championship. The Macau Grand Prix featured two races for the first time in its history: a ten-lap qualifying race that determined the starting grid for the fifteen-lap main race. The Macau Grand Prix was held for the 51st time in 2004, and the 22nd for F3 cars.