Tanja Žakelj (born 15 September 1988) is a Slovenian racing cyclist, holder of multiple world- and European champion titles.

[1] She competed in mountain biking at the 2012 Summer Olympics in London and the 2016 Summer Olympics in Rio de Janeiro.

She is the current (2013) European Champion and overall World Cup Winner.

She was on the start list of 2018 Cross Country European Championships and finished 12.

[2] Most notable achievements: This biographical article relating to Slovenian cycling is a stub.