Krzysztof Mączyński (Polish pronunciation: ; born 23 May 1987) is a Polish professional footballer who plays as a midfielder for Ekstraklasa side Śląsk Wrocław.
Career Club He is a trainee of Wisła Kraków. He scored his first goal for Wisła in the Ekstraklasa Cup match against Górnik Zabrze on 28 November 2007. Mączyński debuted in Ekstraklasa in the game versus Górnik Zabrze on 2 December 2007.
In August 2011, he joined Górnik Zabrze on a two-year contract.
On 8 January 2014 he signed for Guizhou Renhe.
On 7 July 2017 he signed a contract with Legia Warsaw.
