The archaeological site of Delion is in Parikia, Paros.

The archaeological site of Delion hosted a temple dedicated to Delian Apollo, constructed around the 9th century BC. Just like the corresponding temple in Naxos, this temple too was oriented towards the island of Delos. Later, around the 5th century BC, a marble Doric temple was built near the temple of Apollo, dedicated to the goddess Artemis.

Today in the area you can see the ruins of the temples and take in the impressive views, as findings from the archaeological site are exhibited in the Archaeological Museum of Paros.