Porticus Aemillia was a portico on a building of Ancient Rome. The portico was built in 193 BC by aediles Marcus Aemilius Lepidus and Lucius Aemilius Paulus, which is where the portico got its name from. The portico was rebuilt in 174 BC by censors Quintus Fulvius Flaccus and Aulus Postumius Albinus.
The building the portico was belonged to is long gone, but the stone portico still stands today among mordern buildings in Rome.