The '''''Avatar: The Last Airbender''''' universe is a canon created by Creator/BryanKonietzko and [[Creator/MichaelDanteDiMartino Michael Dante DiMartino]] for Creator/{{Nickelodeon}}.

It takes place in a ConstructedWorld divided into nations based around the elements of [[MakingASplash water]], [[DishingOutDirt earth]], [[PlayingWithFire fire]], and [[BlowYouAway air]]. Some people from each nation, called "benders", have the ability to [[ElementalPowers control]] the element on which their nation is based on.

However, one character, called the Avatar, is incarnated into each of the nations in an endless cycle, and he or she has the ability to bend all four elements. The main character of each work is this Avatar, and he or she must undergo the trials, tribulations, and responsibility of holding that power.

!!Works in the canon
[[AC:Western Animation]]
* ''WesternAnimation/AvatarTheLastAirbender''
* ''WesternAnimation/TheLegendOfKorra''

* ''Avatar: The Last Airbender - Legacy'' (upcoming)
* ''The Legend of Korra: Revolution''
* ''The Legend of Korra: Endgame''

[[AC:Comic Books]]
* A number of short comics first published in Nick Magazine and later collected in ''Avatar: The Last Airbender - The Lost Adventures''. All but two[[note]]"New Recruits" and "Gym Time"[[/note]] are considered canon by WordOfGod. [[invoked]]
* ''ComicBook/AvatarTheLastAirbenderThePromise''
* ''ComicBook/AvatarTheLastAirbenderTheSearch''
* ''ComicBook/AvatarTheLastAirbenderRebound''
* ''ComicBook/AvatarTheLastAirbenderTheRift''
* ''Avatar: The Last Airbender - Shells''
* ''ComicBook/AvatarTheLastAirbenderSmokeAndShadow'' [[note]]Set to release September 23, 2015[[/note]]

[[AC:Video Games]]
* ''Escape from the Spirit World''
* ''VideoGame/TheLegendOfKorra''

[[AC:Web Animation]]
* ''Republic City Hustle''


!!Non-canon works based on the franchise
* ''WebAnimation/ChibiAvatar''
* ''Film/TheLastAirbender''
* ''Zuko's Story''

[[AC:Video Games]]
* ''Avatar: The Last Airbender''
* ''Avatar: The Last Airbender - The Burning Earth''
* ''Avatar: The Last Airbender - Into the Inferno''
* ''The Last Airbender''
!!Tropes common to the franchise:

* {{Animesque}}: The art style of the franchise is based on anime, as admitted by the creators themselves, especially the work of Creator/HayaoMiyazaki.
* ArcVillain: While ''Airbender'' featured a single BigBad for the duration of the series, ''Korra'' features several major antagonists as well as introducing the BiggerBad of the franchise.
** ''Airbender'': Zhao for Book One, Azula in Book Two, and Fire Lord Ozai, who is OrcusOnHisThrone for the majority of the series, but takes a more active role in the third book.
** ''Korra'': Amon for Book One, Vaatu and Unalaq for Book Two, Zaheer for Book Three and Kuvira for Book Four.
* BiggerBad: Vaatu, the spirit of chaos and darkness, though he wasn't revealed until the OriginsEpisode during the second book of ''Korra''.
** For smaller examples of BiggerBad, there's Fire Lord Sozin, who committed the genocide of the Air Nomads, and Yakone, a crime boss whose legacy proves disastrous for Republic City. The Red Lotus, a terrorist organization out to enforce a new world order, make their debut in the third book of ''Korra''.
* ConstructedWorld
* ElementalPowers: A central ability of the franchise, where it's called "bending."
** BlowYouAway: Airbending.
*** {{Flight}}: [[ExactlyWhatItSaysOnTheTin Flight]] - The ability of controlled flight without the use of a [[NotQuiteFlight glider staff or wing suit]], it is unlocked by complete detachment from earthly tethers. Extremely rare, as in only two known human practitioners in recorded history.
** DishingOutDirt: Earthbending.
*** LivingLieDetector: Seismic Sense, used to 'see' the world through vibrations to the point of sensing the subtle inconsistencies in people's rhythm and pulse.
*** DishingOutDirt: Sandbending - a variation that focuses on fine particles rather than large stones.
*** ExtraOreDinary: Metalbending - by manipulating the small earth impurities found in processed metal. Pure metals like platinum can't be bent at all.
*** MagmaMan: Lavabending - by compressing and heating earth until it turns semi solid. A very rare skill.
** MakingASplash: Waterbending.
*** AnIcePerson: Waterbenders can easily make water into ice and ice into water.
*** HealingHands: By moving water in the body along its chi lines.
*** GreenThumb: Plantbending, by moving the water within plants.
*** PeoplePuppets: Bloodbending, the DangerousForbiddenTechnique of Waterbenders by bending the water in animals and humans. Normally can only be done by a master Waterbender under the full moon, but there have been exceptions.
*** SwissArmySuperpower: Waterbending has the most versatility of all the bending styles since water comes in so many forms. This is balanced by the fact that Waterbenders are the only ones that have ElementalBaggage - they have to carry their water around.
** PlayingWithFire: Firebending.
*** ShockAndAwe: Lightningbending.
** [[SoulPower Chi/Spirit/Energy-bending]]: The Avatar's unique power to remove and/or restore people's ability to bend. Others can tap into Spirit power as well; Waterbenders have been seen using it to purify dark spirits, and Jinora, an Airbender, uses it for AstralProjection.
* ExpandedUniverse: The comic books as well as canonical comic strips.
* FantasyCounterpartCulture: The four nations borrow features from real-life historical nations.
* FantasyGunControl: Played with in that explosives made from blasting jelly and "spark powder" are prevalent, but handheld firearms of any kind are never seen, even in the 1920's style setting of ''WesternAnimation/TheLegendOfKorra.''
* DangerousForbiddenTechnique: Bloodbending has been revealed to be downright illegal in Korra, with the punishment being a life sentence.
* FantasyWorldMap: Shown in the beginning of each episode of TLA.
* GodInHumanForm: The eponymous Avatar.
* GodOfGood: The Avatar is the human incarnation of the spirit of light and peace, Raava. She bonded herself with a human host in order to defeat her evil opposite [[GodOfEvil Vaatu]] and later bring peace to both physical and spirit worlds.
* LegacyCharacter: The Avatar, via reincarnation.
* {{Reincarnation}}: The Avatar's spirit never truly dies as it continuously reincarnates into a new body at death. However, if the Avatar is killed in the Avatar State, the Avatar would truly die.
* TheVerse
* TropeOverdosed
* {{Whatevermancy}}: Or whateverbending in this case.