Avatar: The Last Airbender follows Aang, the last of the Air Nomads and the current Avatar, destined to master all four elements (water, earth, fire, air) to restore balance to the world. He is joined by Katara, a waterbender, and her brother Sokka. They travel the world, evading the Fire Nation, led by the tyrannical Fire Lord Ozai, which seeks world domination. Aang must master the elements and defeat Ozai to bring peace. Throughout their journey, they gain allies, face personal challenges, and learn valuable lessons about friendship, duty, and sacrifice, culminating in a final showdown that decides the fate of the world.
In 1995, Michael Dante DiMartino and Bryan Konietzko, the co-creators and producers of Avatar: The Last Airbender, met at a Halloween party.
In 1996, Michael Dante DiMartino moved to Los Angeles to pursue a career in the animation industry.
In 1998, Bryan Konietzko moved to Los Angeles to pursue a career in the animation industry.
In January 2002, after Invader Zim was canceled, Bryan Konietzko resolved to get their idea made at all cost.
In 2003, a pilot episode for Avatar: The Last Airbender was made, animated by Tin House, Inc., written by Michael Dante DiMartino and Bryan Konietzko, and directed by Dave Filoni.
In 2004, the Avatar: The Last Airbender series was introduced to the public in a teaser reel at Comic-Con.
In February 2005, Avatar: The Last Airbender premiered on Nickelodeon.
On February 21, 2005, the first episode of Avatar: The Last Airbender, an hour-long premiere, aired on Nickelodeon.
On September 15, 2006, a one-hour special of Avatar: The Last Airbender, "The Secret of the Fire Nation", aired and attracted 4.1 million viewers.
On October 10, 2006, the Avatar: The Last Airbender video game was released.
During the week of July 2007, the four-part series finale, "Sozin's Comet", had the highest ratings of the series and was the most-viewed program by the under-14 demographic.
On October 16, 2007, Avatar: The Last Airbender – The Burning Earth video game was released.
In 2007, Avatar: The Last Airbender was syndicated to more than 105 countries and was one of Nickelodeon's top-rated programs.
In July 2008, Avatar: The Last Airbender aired its series finale on Nickelodeon, concluding its three-season run.
On July 19, 2008, the series concluded with a two-hour television movie broadcast.
On September 15, 2008, Nickelodeon released Avatar: Legends of the Arena, a massively multiplayer online role-playing game (MMORPG) for Microsoft Windows.
On October 13, 2008, Avatar: The Last Airbender – Into the Inferno video game was released.
On June 2, 2010, Dark Horse Comics published an art book titled Avatar: The Last Airbender – The Art of the Animated Series.
On June 14, 2010, the unaired pilot episode of Avatar: The Last Airbender was made available with and without commentary for the first time via the iTunes Store.
In 2010, the live-action film The Last Airbender, based on the first season of Avatar: The Last Airbender, was released but was universally panned.
On June 15, 2011, Dark Horse published Avatar: The Last Airbender – The Lost Adventures, a collection of previously published and new comic book short stories from Nickelodeon Magazine.
On April 14, 2012, The Legend of Korra, a sequel series to Avatar: The Last Airbender, premiered on Nickelodeon.
In 2012, Avatar: The Last Airbender – The Promise was published in three volumes, exploring the fate of the Fire Nation colonies.
In 2013, TV Guide included Avatar: The Last Airbender among the 60 greatest cartoons of all-time list.
On December 19, 2014, The Legend of Korra concluded after 52 episodes.
In 2016, the graphic novel series Avatar: The Last Airbender – The Promise began being translated into Hebrew.
In 2017, the graphic novel series Avatar: The Last Airbender – The Promise Hebrew Translation continued.
In June 2018, the complete Avatar: The Last Airbender series was released on Blu-ray in honor of the tenth anniversary of its finale.
In September 2018, Netflix announced that a "reimagined" live-action remake of Avatar: The Last Airbender was to start production in 2019.
In October 2018, the graphic novel Avatar: The Last Airbender – Imbalance was released, exploring the conflict between benders and non-benders.
In 2018, Vanity Fair ranked Avatar: The Last Airbender as the 11th-best animated TV show.
In July 2019, Avatar: The Last Airbender – The Rise of Kyoshi, the first book in the Chronicles of the Avatar series, was published by Abrams Children's Books.
In 2019, production was to start on a "reimagined" live-action remake of Avatar: The Last Airbender.
In February 2020, Netflix debuted its list of top series.
On May 15, 2020, Avatar: The Last Airbender was added to Netflix and reached the number-one position on the platform's top series in the U.S. four days after release.
In May 2020, the complete Avatar: The Last Airbender series became available on Netflix in the United States and became the most popular show on U.S. Netflix within the first week of its release.
In June 2020, Avatar: The Last Airbender became available for streaming on Paramount+.
In July 2020, Avatar: The Last Airbender broke the record for longest consecutive appearance on Netflix's daily top ten list.
As of July 2020, Avatar: The Last Airbender has a critics score of 100% on Rotten Tomatoes based on 23 reviews and received universal acclaim.
On July 21, 2020, The Shadow of Kyoshi, the second novel in the Chronicles of the Avatar series, was released.
On August 12, 2020, Michael Dante DiMartino and Bryan Konietzko revealed that they had departed the Avatar live-action remake show due to creative differences.
On October 13, 2020, the standalone comic Katara and the Pirate's Silver, written by Faith Erin Hicks and Tim Hedrick, was released, featuring Katara joining a group of pirates.
On November 25, 2020, a second edition of the Avatar: The Last Airbender art book was released.
In 2020, the pilot episode of Avatar: The Last Airbender was shown on Twitch.
In January 2021, Avatar: The Last Airbender became available for streaming on Amazon Prime Video.
In February 2021, Albert Kim was reported to have been brought on as the showrunner for the live-action remake.
In February 2021, along with the announcement of the formation of Avatar Studios, it was reported that the studio's first project would be an animated theatrical film.
On February 17, 2021, Toph Beifong's Metalbending Academy, a standalone comic following Toph between the events of The Rift and Smoke and Shadow, was released.
On June 27, 2021, Suki, Alone was released, and it follows Suki when she was imprisoned after the events of the episode "Appa's Lost Days".
In November 2021, the three standalone comics, Katara and the Pirate's Silver, Toph Beifong's Metalbending Academy, and Suki, Alone, were released in a boxed set under the name Team Avatar Treasury.
In June 2022, it was announced that Lauren Montgomery would serve as director of the animated theatrical film.
On July 19, 2022, The Dawn of Yangchen, the third novel in the Chronicles of the Avatar series, was released. It was written by F. C. Yee.
On July 18, 2023, The Legacy of Yangchen, the fourth novel in the Chronicles of the Avatar series, was released. It was written by F. C. Yee.
In September 2023, GameMill Entertainment released Avatar: The Last Airbender - Quest for Balance, a game loosely adapting the events of the show.
In October 2023, Nickelodeon and GEA Live announced Avatar: The Last Airbender in Concert, an ongoing concert tour featuring Zuckerman's score for the series.
In 2023, Azula in the Spirit Temple comic was released.
On January 21, 2024, Avatar: The Last Airbender in Concert premiered in London, England.
On February 22, 2024, the first season of the live-action remake was released on Netflix and received mixed reviews.
On March 6, 2024, Netflix renewed the Avatar: The Last Airbender live-action remake for a second and third season.
In April 2024, Paramount revealed the tentative title, Aang: The Last Airbender, along with the casting of Eric Nam as Aang, Dionne Quan as Toph, Jessica Matten as Katara, Román Zaragoza as Sokka, and Dave Bautista as an antagonist.
On July 23, 2024, The Reckoning of Roku, the fifth novel in the Chronicles of the Avatar series focusing on Avatar Roku and written by Randy Ribay, is scheduled to be released.
In 2024, The Bounty Hunter and the Tea Brewer comic, focusing on Iroh and June the Bounty Hunter, was released.
The animated film Aang: The Last Airbender, is set to be released theatrically on January 30, 2026 by Paramount Pictures.