Poland participated in the Eurovision Song Contest 2011 with the song "Jestem" written and performed by Magdalena Tul. The Polish broadcaster Telewizja Polska (TVP) organised the national final Krajowe Eliminacje 2011 in order to select the Polish entry for the 2011 contest in Düsseldorf, Germany. The national final took place on 14 February 2011 and featured ten entries. "Jestem" performed by Magdalena Tul was selected as the winner after gaining the most votes from the public with 59,984 votes.

The Eurovision Song Contest 2011 was the 56th edition of the Eurovision Song Contest. It took place in Düsseldorf, Germany, following the country's victory at the 2010 contest with the song "Satellite" by Lena. Organised by the European Broadcasting Union (EBU) and host broadcasters Arbeitsgemeinschaft Rundfunkanstalten Deutschland (ARD) and Norddeutscher Rundfunk (NDR), the contest was held at the Düsseldorf Arena and consisted of two semi-finals on 10 and 12 May, and a final on 14 May 2011. The three live shows were presented by German comedians Anke Engelke and Stefan Raab, and television presenter Judith Rakers.