Marko Asmer (born 30 July 1984) is an Estonian racing driver, whose career in single-seater junior formula is notable for his British Formula 3 Championship title in 2007.
Asmer is also the first Estonian to test a Formula One car, having tested for the Williams BMW team in 2003, after just half a season of car racing in British Formula Ford.
Asmer's father is a former racing driver Toivo Asmer, who was Estonian Minister of Regional Affairs between 1999 and 2003.