The following is a list of fictional starships, cruisers, battleships, and other spacecraft in the Babylon 5 TV series and related franchise.
Earthforce One edit
Earthforce One is the spacecraft used to transport President of the Earth Alliance to other planets that appeared several times during the season Signs and Portents.
Explorer-class edit
An Earth Alliance vessel used for scientific research and space construction that appeared in the episodes "A Distant Star" and "Rising Star", in the movie Babylon 5: In the Beginning and in the Crusade episode "War Zone".
G'Quon-class heavy cruiser edit
G'Quon-class heavy cruiser is a principal vessel of Narn Regime that appeared for first time during the episode "Revelations", as a replacement for quickly designed older cruiser depicted in the season Signs and Portents, and reappeared every next season.
Hyperion-class heavy cruiser edit
An Earthforce vessel that appeared for first time during the second episode of a two part story from season one, "A Voice in the Wilderness II"