Canadian Forces Base Baden–Soellingen or CFB Baden–Soellingen, formerly known as RCAF Station Baden–Soellingen (Baden), was a Canadian Forces base located near the farming community of Söllingen, part of the municipality of Rheinmünster in the West German state of Baden-Württemberg. It is now a commercial area called Baden Airpark, which also includes the regional airport Flughafen Karlsruhe/Baden-Baden.