- 999
- Afressians
- Arcadia
- Arcadia (Film)
- Arcadia of My Youth
- Arcadia of My Youth: Endless Orbit SSX
- Arcadia of My Youth (Film)
- Arcadia of My Youth (Manga)
- Arcadia ships, jets and vehicles
- Arfess
- Baraluda
- Battlefield Manga Series
- Bird
- Captain Harlock
- Captain Harlock (Film)
- Captain Harlock - Memoires de L'Arcadia
- Captain Harlock and the Queen of a Thousand Years
- Captain Harlock ~Dimensional Voyage~
- Cloning
- Conductor
- Cosmo Dragoon
- Cosmo Warrior Zero
- Cosmo Warrior Zero (Video Game)
- Cosmoship Yamato
- Count Mecha
- Daft Punk
- Death Shadow
- Death Shadow (Film)
- Death Shadow Island
- Der Ring des Nibelungen
- Dokuganryū Masamune ~Sengoku no Arcadia Gaiden~
- Dr. Ban
- Dr. Daiba
- Dr. Zero
- Earth
- Earth Defense Force
- Eldomain
- Emeraldas
- Ezra
- Franklin Harlock, Jr.
- Gaia Sanction
- Galaxy Express 999
- Galaxy Express 999 (Anime)
- Galaxy Express 999 (Manga)
- Galaxy Express 999 (Stage Play)
- Galaxy Express 999 Another Story: Ultimate Journey
- Galaxy Express Co., Ltd.
- Ganso Dai Yojohan Dai Monogatari
- Gravity Saber
- Great Mother Planet
- Great Yamato
- Gun Frontier
- Hajime Amamori
- Hardgear
- Harlock Family
- Harlock Saga: Der Ring des Nibelungen
- Heavy Melder
- Helium-3
- Himiko
- Hiroshi Umino
- Illumidas
- Interstella 5555: The 5tory of the 5ecret 5tar 5ystem
- Jovian Blaster
- Kei Yuki
- Kei Yuki (Film)
- La Metal
- La Metalians
- Leiji Matsumoto
- Leijiverse
- Lightspeed Esper
- List of references to the Leijiverse in popular culture
- Living Screw
- Loose Continuity
- Machine Body
- Machine Empire
- Machine Men
- Maetel
- Maetel Legend
- Mahoroba
- Maji
- Masu-san
- Mayu
- Mazon
- Mazon (Planet)
- Me-kun
- Mechanization Planet Maetel
- Metanoids
- Miime
- Miime (Film)
- Milky Way Galaxy
- Miyako Maki
- Mr. Zone
- Nami
- Noboita Oyama
- Oceanus
- Otoko Oidon
- Out of Galaxy Gin no Koshika
- Pirate Island
- Professor Amamori
- Queen Emeraldas
- Queen Emeraldas (Anime)
- Queen Emeraldas (Manga)
- Queen Emeraldas (Ship)
- Queen Millennia (Anime)
- Queen Millennia (Manga)
- Queen Promethium
- Queen Rafflesia
- Red Bourbon
- Senjo Manga Series
- Sexaroid
- Sexaroid 4
- Sexaroids
- Sinunora
- Space Battleship Yamato
- Space Battleship Yamato: Resurrection
- Space Battleship Yamato (Live Action)
- Space Pirate Captain Harlock
- Space Pirate Captain Harlock (Anime)
- Space Pirate Captain Harlock (CG Movie)
- Space Pirate Captain Harlock (Manga)
- Space Pirate Captain Herlock
- Space Symphony Maetel
- Space Wolf
- Tadashi Daiba
- Tetsuro Hoshino
- The Cockpit (Manga)
- Time Travel
- Tochiro Oyama
- Tochiro Oyama (Film)
- Toki No Wa Wiki
- Tokyo Cruise Ship
- Wakusei Robo Danguard A
- Yama
- Yamato
- Yamato 2520
- Yattaran
- Yattaran (Film)
- Yayoi Yukino
- Yo Haguro
- Yoshinobu Nishizaki
- Zero Century
Community content is available under CC-BY-SA unless otherwise noted.