Rodenkirchen is a southern borough (Stadtbezirk) of the city of Cologne (Köln) in Germany. It covers an area of 54.55 square kilometres and has a population of approximately 110,000 inhabitants.
The borough is composed of several quarters, including Bayenthal, Godorf, Hahnwald, Immendorf, Marienburg, Meschenich, Raderberg, Raderthal, Rodenkirchen, Sürth, Rondorf, Weiß, and Zollstock.