11Unspoken, Undeniable » by flameohotwife Slight AU where Aang and Katara never kiss on the submarine or at EIP, and don't get together on Iroh's balcony after the war. They remain close-best-friends, though, and when Aang reaches adulthood and leaders and nobles try to pressure him into a relationship, he seeks out Katara's help in avoiding them.
Avatar: Last Airbender, T, English, Romance & Friendship, chapters: 3, words: 9k+, favs: 13, follows: 22, updated: 8/15 published: 7/26, [Aang, Katara]
130Ipomoeas In His Sheath » by WaterLily95 Everyone else figured it out when his boomerang started smelling like moonflowers instead of hoarded seal jerky. AU. Slowburn Sokka/Yue
Avatar: Last Airbender, M, English, Friendship & Romance, chapters: 65, words: 664k+, favs: 76, follows: 81, updated: 8/13 published: 6/27/2018, [Sokka, Yue] [Aang, Katara]
68Upwelling » by momoandzuzu18 Canon divergent AU. Katara remains unsure about her feelings for years following the end of the war. Her responsibilities and aspirations come first to her when considering her commitment to her best friend. As they grow, her perceptions of relationships, love, and family begin to transform.
Avatar: Last Airbender, M, English, Romance & Hurt/Comfort, chapters: 18, words: 115k+, favs: 84, follows: 91, updated: 8/12 published: 2/15/2021, [Aang, Katara] Sokka, Toph
80Book 2: Earthly Barriers » by ATLAGDL12 This is an alternate Book 2 where Aang gets separated from Sokka, Katara and Toph. In the process an unspoken romance blooms and the world awaits for the moment they reunite. I promise my writing will get better as time goes on. I own nothing. Reignited on June 25, 2022 after 5 years in the iceberg.
Avatar: Last Airbender, T, English, Adventure & Romance, chapters: 17, words: 74k+, favs: 81, follows: 65, updated: 8/9 published: 6/1/2015, [Aang, Katara] Zuko, Iroh
2k+Distorted Reality » by Ogro Three years after losing the war, a bitter and cynical Aang is told by the Avatar spirits that he has to relive his adventures - this time, with Zuko and Azula at his side in a war against the Water Tribes. [Canon divergent from The Day of Black Sun; working on editing earlier chapters] [Cover art by Axxonu from the Distorted Reality webcomic, used with permission]
Avatar: Last Airbender, T, English, Drama & Adventure, chapters: 64, words: 607k+, favs: 3k+, follows: 2k+, updated: 8/7 published: 12/17/2007, Aang, Sokka, Zuko, Azula
44Drag You Down » by chocolatelova After breaking up, Aang and Katara go their separate ways. But when unexpected events throw them back together, they have a hard time moving on—even if moving on is what's best for themselves, and for each other. Kataang break up with eventual make up. No cheating or dating others. Post-ATLA. (Final chapter count most likely between 18 to 20 chapters)
Avatar: Last Airbender, K+, English, Romance & Angst, chapters: 10, words: 52k+, favs: 38, follows: 51, updated: 8/4 published: 4/13, Aang, Sokka, Katara, Hakoda
149From Enemies to Lovers and Everything In Between » by TheBakingQueen She's the quiet, smart social outcast whose best friends abandoned her. He's the popular but arrogant jock who is living a lie. Can the two find love when things are not as they seem? Or will they be ripped apart for the sake of a reputation? Rated M for mature themes, suicide, and depression. Kataang. ON HIATUS
Avatar: Last Airbender, M, English, Romance & Angst, chapters: 33, words: 53k+, favs: 160, follows: 159, updated: 8/1 published: 3/20/2018, [Aang, Katara]
50Through His Eyes » by PepperidgeFarmRemembers This story was commissioned as a remake of Laying Down the Law by Dacyon. Follow Katara and Aang through Hakoda's perspective. Starts with Hakoda first meeting Aang and ends with Hakoda retiring as Chieftain. Kataang.
Avatar: Last Airbender, T, English, Family & Romance, chapters: 7, words: 11k+, favs: 46, follows: 63, updated: 7/31 published: 11/26/2020, [Aang, Katara] Sokka, Hakoda
7 Without Water by chocolatelova Katara struggles to heal Aang after he is struck down by lightning. Five times she can never seem to do enough, and one time she discovers she is everything he needs. Or, the story of how the ordeal of healing Aang almost breaks Katara before she learns how to hope again. Rated for descriptions of physical injuries (nothing too graphic). Kataang Week 2022, Day 6: Healing Techniques
Avatar: Last Airbender, T, English, Hurt/Comfort & Angst, words: 9k+, favs: 6, 7/30, Aang, Sokka, Katara
2 You Don't Say by basingsesocialite Katara's used to people panting after Aang, but this time feels a little different. For the Day 2: Jealousy/"Just Friends" prompt of Kataang Week 2022. Dedicated to my very good friend ZukoEsEstupido.
Avatar: Last Airbender, K+, English, Romance & Humor, words: 3k+, favs: 6, follows: 3, 7/26, [Aang, Katara] Toph
5 No One Else in the World by basingsesocialite On a vacation to Kyoshi Island after the end of the war, Aang reflects and muses. For the Day 1: Admiration prompt of Kataang Week 2022.
Avatar: Last Airbender, K, English, words: 1k+, favs: 4, follows: 1, 7/25, [Aang, Katara] [Sokka, Suki]
2Right Where We Left Off by momoandzuzu18 When Aang and Sokka return home from their first year of college, Katara is delighted to find that her electric relationship with her older brother's best friend hasn't changed at all. Both are excited for their upcoming beach vacation, but they're also nervous to share a hotel room with one another—and neither is ready for the single king sized bed they find once they arrive.
Avatar: Last Airbender, M, English, Romance & Friendship, words: 2k+, favs: 10, follows: 15, 7/25
160The Only Way to Hold On » by Dilettantism Things go a bit differently after Ozai's defeat. Heartbreak forces Aang to consider a different way to restore balance to the world and within himself. If you enjoy political maneuvering and world exploration and angst and romance, you might like this. Eventual Kataang, but it'll be a bit bumpy on the way.
Avatar: Last Airbender, T, English, Romance, chapters: 17, words: 51k+, favs: 80, follows: 112, updated: 6/10 published: 11/1/2020, Aang, Katara
7Tethered » by WaterLily95 Years had passed by, nearly reaching a century since the last airbender was cocooned in the ice. The time was coming to take another birth into a new body to rekindle hope, but abandoning the boy in the iceberg was out of the question. AU. Slow burn Sokka/Yue, Aang/Katara
Avatar: Last Airbender, M, English, Adventure & Romance, chapters: 5, words: 16k+, favs: 14, follows: 17, updated: 6/8 published: 6/20/2021, [Sokka, Yue] [Aang, Katara]
1 grazing among the stars by Northern Goshawk Aang and Katara set down for the night after a long flight. There, Aang learns to appreciate the slowness of life. Oneshot. Fluffy Kataang. Tumblr prompt fic.
Avatar: Last Airbender, K, English, Romance, words: 792, favs: 5, 5/27, Aang, Katara
9A Stitch in Time on the Loom of Fate » by Trace Carter At the climax of the battle of Sozin's Comet, something happens and the Gaang suddenly finds themselves back to where they were when Aang was first discovered in the iceberg. Now they must travel the world once again, making a point to find their friends and save those they can, for they are not the only ones who have traveled back... Beta Read by RavenBloom and RSBCS
Avatar: Last Airbender, T, English, Adventure & Friendship, chapters: 3, words: 4k+, favs: 41, follows: 67, updated: 5/23 published: 1/19, [Aang, Katara] Sokka, Toph
where we're meant to be by Northern Goshawk Katara and Aang were captured. They escape, and this is how they did it. Complete with fluff. Rated T due to implied violence/torture. Oneshot.
Avatar: Last Airbender, T, English, Hurt/Comfort & Angst, words: 1k+, favs: 8, follows: 2, 5/14, [Katara, Aang]
1 gods don't bleed (except you do) by Northern Goshawk If there was anything Katara learned from the legends and myths of her tribe, it was that the Avatar is a god. And gods aren't human. OR: Katara always thought that being the Avatar meant being a god. She learns from Aang that she is wrong. Oneshot.
Avatar: Last Airbender, K+, English, Spiritual & Angst, words: 4k+, favs: 7, 5/7, Aang, Katara
344 The Hand That Rocks the Cradle » by A.D.Curtis AU: Aang was never found in the iceberg by Katara & Sokka, but by the Fire Nation instead. Firelord Ozai adopts Aang as his son, a Prince of the Fire Nation, with hopes of using the Avatar as his Weapon — after all, the hand that rocks the cradle, rules the world. Aang has mastered all the elements but one. What will happen when a certain waterbender is brought in as his teacher?
Avatar: Last Airbender, T, English, Drama & Romance, chapters: 25, words: 146k+, favs: 130, follows: 122, updated: 4/29 published: 8/17/2021, Aang, Katara, Azula
15A Stitch in Time » by Strider77 AU: What if Aang was given a little more time to process his identity as the Avatar?
Avatar: Last Airbender, T, English, Adventure & Romance, chapters: 4, words: 13k+, favs: 29, follows: 44, updated: 4/7 published: 2/25, [Aang, Katara]