Axius

Axius is the nomen of the Roman gens Axia.

Axius may also refer to:

In geography,

• The Vardar, a river in Macedonia and Greece.
• The Orontes, a river in Lebanon, Syria, and Turkey.

In mythology,

• Axius, the god of the river Axius.

In biology,

• Axius, a genus of decapods, also known as mud lobsters.