Axios commonly refers to:

• Axios (river), a river that runs through Greece and North Macedonia
• Axios (website), an American news and information website

Axios may also refer to:

• Axios, a brand of suspension products owned by Tenneco
• Axios Systems, an IT management software vendor

• Axios, Thessaloniki, a Greek municipality named after the river in geographical Macedonia
• Orontes River, a river in Syria, also called Axios or Axius in antiquity

• Axios (acclamation), an expression used in the Orthodox church
• Axios (organization), an Orthodox and Eastern Catholic LGBT organization
• Axios (magazine), a scholarly Orthodox Magazine published c. 1981 by a monastery of the same name located in California.

• Axis (disambiguation)
• Axius (disambiguation)
• Gnaeus Domitius Corbulo
• Vardar (disambiguation)