Sequel to Saishuu Gakushou Hibike! Euphonium - Zenpen. 
Note: Relations are provisional and subject to change.

The music isn’t over yet! 

“Sound! Euphonium, The Final Movie” is coming in 2026!

This town, is not just a normal town. 
There's laughter, love and emotional moments. 
An unpredictable ordinary life presented by the residents. 
Exciting stuffs come one after another. Welcome to CITY. 
 
(Source: Kyoto Animation)

"I don’t want to let go of her hand. Because, we are a family."
 
Theatrical follow-up to the second season Kobayashi-san Chi no Maidragon S and Kobayashi-san Chi no Maidragon S: Nippon no Omotenashi (Attend wa Dragon desu) OVA. 

Miss Kobayashi, Tohru, Kanna, and Iruru's peaceful lives are shattered when Kanna’s father, Kamun Kamui, leader of the Chaos Forces, arrives and forces her to return to the Dragon World to fix a past mistake. With a war brewing between Chaos and Harmony, Kanna must find a way to unite the two worlds but is torn between her loyalty to her friends and her father's demands. Miss Kobayashi, however, refuses to let her go and tries to mend Kanna and Kamui’s broken bond. As dragons clash, Iruru uncovers a hidden force manipulating the war. Can they stop the war before it consumes both worlds?
 
(Source: Kyoto Animation YouTube Channel, Crunchyroll)

The manga follows the personal life of a fujoshi (female boys-love Otaku) and her Otaku boyfriend. 
(Source: Anime News Network)
 
Note: Announced in 2008 to be released in 2009, later it was cancelled, as reported by TBS.

A series of extra episodes that is included with each Hibike! Euphonium 3 Blu-ray/DVD volume.

A collaboration between Uji City & Kyoto Animation: an animated PR video directed by Takuya Yamamura. 

Note: A 30-second "short" version of this animation was released on the Uji City YouTube channel on March 7, 2024. The "full" 6~ minute version of this animation was initially only accessible on a dedicated Mobicp site after answering a questionnaire and also geographically being within Uji City, starting from March 9, 2024. The full version was later uploaded to Uji City's YouTube channel on August 1, 2024, as well as Kyoto Animation's YouTube channel on August 2, 2024.

Commercial for the Kyoto Animation studio using characters from Nijuuseiki Denki Mokuroku

Special trailers released on YouTube promoting the two volumes of the original light novel and announcing Violet Evergarden's anime adaptation. Features all original animation not used in the series.

The second season of Tsurune. 
 
Minato’s return to archery may have helped Kazemai High’s Kyudo Club win a prefectural tournament, but it’s a poor bowman who expects an arrow to fly the same flight every time. With the entry of a radical new team, one of whose members is Minato’s former upperclassman, the old rivalry between Kazemai and Kirisaki becomes a triangle with the upstart team from Tsujimine as serious contenders. And even as the men’s team struggles to adjust to the new paradigm, competition doubles again as the Kazemai women’s team of Rika, Yuna, and Noa prepares to enter their first tourney as well! Prepare to be aquiver as each new arrow makes its mark in TSURUNE - THE LINKING SHOT!

Along with the summer brass band competition, the ensemble contest, commonly known as "Ancon," is a place where exciting performances are held. The performance of several people in one group has a charm different from that of a competition. 

In order to participate in the Kyoto prefectural tournament of Ancon, a representative team is selected in the school's preliminary round. However, with over 50 members, the Kitauji High School brass band is facing a variety of problems! Will Kumiko, the newly appointed head of the club, be able to make it through the preliminary rounds? 
The days of struggle begin. 

(Source: Official Site, translated)

Extra episodes of Mini Dra shorts released across all five volumes of the Blu-ray/DVD releases of Kobayashi-san Chi no Maidragon S.

Note: An unaired episode included with the Vol. S Blu-ray/DVD.

Sequel film to Free!: the Final Stroke - Zenpen. 

After his first appearance on the competitive world stage, Haruka was overwhelmed by Albert’s swimming and lost his way. “What are you swimming for?” His reason to swim and what the water means to him are called into question. The question has trapped Haruka, and he struggles to find the answer on his own.
 

(Source: Crunchyroll)

Short animations streamed on Kyoto Animation's YouTube channel in the lead up to the July 7 premiere of the second season. 
 
(Source: Crunchyroll) 
 
Note: This entry's total count includes episodes 1-13 + the 3 SP episodes that released during the second season's run.

Movie adaptation of Tsurune: Kazemai Koukou Kyuudou-bu. 

Minato Narumiya reignites his passion for kyudo, the Japanese martial art of archery. 

 (Source: HIDIVE)

When three schoolgirls, Yuuko, Kaori and Michiyo, receive a mysterious package containing a beautiful dress with a floral pattern, they're overjoyed. It'll be their chance to shine in front of their love interests! However, little do they know that this sweet-looking gift might have been not so fortunate, after all... 

(Source: Old Castle)

New animation that will be included in a Blu-ray Disc Kyoto Animation is offering to those who pre-order tickets for its upcoming "We're Here Now!!: It's the First Festival in Two Years" fan event with Animation DO. Kyoto Animation will also offer the Blu-ray Disc for sale separately at a later date.
 
(Source: Anime News Network)