Rillieux-la-Pape () is a commune in the Metropolis of Lyon in the Auvergne-Rhône-Alpes region of central-eastern France. In 2023, it had a population of 31,389. The commune was formed in 1973 by the merger of the former communes Rillieux and Crépieux-la-Pape.
The Hôtel de Ville is a former château acquired in 1976.
Population data before 1975 refer to the former commune of Rillieux.
<div style="width:75%;"> </div>
Rillieux-la-Pape is twinned with three cities: