Atlantis (disambiguation)

The name Atlantis or USS Atlantis may refer to:
* Atlantis, a mythical island
* Atlantis (OV-104), an Earth space shuttle orbiter
* Atlantis (starship), the former posting of Mariner Beckett
* USS Atlantis (NCC-52716), a 24th century Federation starship
* USS Atlantis (NCC-72507), a 24th century Federation starship