Artur Mroczka (born 2 November 1989 in Poland) is a motorcycle speedway rider from Poland.
He was a member of the Poland U-21 national team. In 2008, he won the Team U-21 World Championship, Individual U-19 European Championship and Polish Bronze Helmet (U-19). In 2009 he again won the Team U-21 World Championship title with Poland.
In the British leagues he rode for Poole Pirates in 2010 and Belle Vue Aces from 2012 to 2013.