“One trillion doors, for one trillion realms? There's only 16 doors!”
“That's not entirely true. Look up there. There's more than sixteen doors. There must be like one trillion realms or something.”
Jay and Cole

The One Trillion Realms are a variety of realms in a vast dimension.

List of Realms

Realm Passageways

The One Trillion Realms are different worlds, but the realms have multiple passageways and networks that can be used to access to neighbor realms. Some others have to be conjured, and some just form out of nowhere.



  • Earth is the main and first realm in existence. The Realm of Oni and Dragons is the second of all the realms in existence.
  • There are hidden ladders lead up to about 16 doors each floor, in total 62500000000 floors.
  • Earth is the main realm and can be reached only using apparition or the Realm Crystal, retrieved from the Tomb of the First Spinjitzu Master.
  • The One Trillion Realms are surrounded by an infinitely vast, formless void, known as the Ethereal Divide.
  • There is conflicting information about the exact number of realms there are. Some information indicates one trillion including Earth, and others state that there one trillion beyond Earth, which would mean there are one trillion and one realms in total.[1][2] The latest official information about the subject states that there are indeed one trillion, including Earth.[3]

This section of The One Trillion Realms includes some or all content from the "The One Trillion Realms" article from the Ninjago Wiki, a FANDOM project.

  • As seen with the destruction of the Cursed Realm, destroying a realm consequently destroys its sister realm; in this case Djinjago.
  • Time passes differently in some realms, as evidenced by the Sky Pirates staying alive for 200 years from Ninjago's perspective while trapped in other realms.
  • Wu referred to the realms as the "Lands of Creation," implying that they may have some affiliation, or were created by the elemental essence of Creation.


Promotional Media



The One Trillion Realms


Camazotz · Camelot · Chima · Cloud Kingdom · Cursed Realm · Departed Realm · Dream World · Earth (Solar System) · Hogwarts · Ixchel · Jumanji · Knighton · Metru Nui · Never-Realm · New Jumanji · Ninjago · Ogaji · Realm of Oni and Dragons · The One Hundred Dimensions · Underworld · Urbam Island · Uriel

Prime Empire

Cliffs of Hysteria · Disco · Forest of Discontent · Gamer's Market (Gamer's Items · Gamer's Weapons · Key-Tana Stall) · Okino's House · Level 999 Stealth Barrier · Scott's Invisible Garage · Speedway Five-Billion Race Tracks · Spinjago · Temple of Madness (Fire Wall · Sushi Restaurant · Treacherous Tower)
Zones: Terra Domina · Terra Karana · Terra Technica


Barren Gorge · Castle of Ice (Dungeon · Pendulum · Throne Room · Watchtower) · City of Ice · Eagle Canyon · Forest of Spies · Formling Village · Crystal Lake · Frozen Lake · Glacier · Great Lake (Fortresses · Frozen Lake · River · Sorla's Cabin) · Ice Cave · Mala Wujira · Traveler's Tree · Yeti Cave (Beds · Graves)

Realm of Oni and Dragons

Dead's End · Dragon Pit · Firstbourne Monument · Firstbourne's Nest · Iron Baron's Throne Room · Mountains (Caves) · Oni Canyon · Oni Fortress · Oni Land · Oni Strongholds (1 · 2 · 3 · 4) · Sea of Dragons · Spirit Coves


Spinjago Temple

Cloud Kingdom

Cloud Kingdom Hall · Cloud Kingdom Sanctuary · Nimbus' Playroom · Tall Tower


Lord Garmadon's Dark Fortress · Underworld Eye


Lion Chi Temple · Mount Cavora

Realm of Madness

Mountain of Madness


Arcade Pods · Blind Man's Eye · Ethereal Divide · Portals · Rift of Return

Other Worlds

Dream Grasslands · Prime Empire

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