Izabela Monika Bełcik (born 29 November 1980) is a Polish volleyball player, a member of Poland women's national volleyball team in 1999–2014, double European Champion (2003, 2005), bronze medalist of the European Championship 2009, four-time Polish Champion (2008, 2009, 2012, 2013).

On 15 March 2015 she achieved with team from Sopot Polish Cup 2015.

[1] On 28 September 2003 Poland women's national volleyball team, including Bełcik, beat Turkey (3–0) in final and won title of European Champion 2003.

[3] In October 2009 she won with teammates bronze medal of European Championship 2009 after winning match against Germany.

[5] On 27 June 2015 Poland was beaten by Turkey and Bełcik with her teammates achieved silver medal.