Aurelia Trywiańska-Kollasch (born 9 May 1976 in Szczecin) is a former Polish athlete specializing in the 100 meters hurdles.
She also competed in the 2004 Olympics, but did not progress from her heat.
In 60 metres hurdles she finished seventh at the 2007 European Indoor Championships.
Her personal best time is 12.73 seconds, achieved in July 2003 in Zagreb.
This biographical article relating to Polish athletics is a stub.