What is Isekai anime?

An isekai story is one in which the lead characters are transferred to and become stuck or trapped in another world, one completely different from the one they lived in up until the transfer. The new world is commonly a fictional world. In order to adapt to their new environment, they must use the abilities and knowledge brought from their former world as well as any that may have been bestowed upon them by their brave new world. In some cases, they will seek and eventually find a way to return; in others, they will gleefully embrace their new life.

Random Isekai Anime You might like

Kono Subarashii Sekai ni Shukufuku wo! 2 OVA

(KONOSUBA -God's Blessings on These Wonderful Works of Art!)

8.06

Description:

Bundled with the 12th volume of the light novel. Kazuma meets a novice adventurer called Ran who claims to be Kazuma's fan. A quest is proposed to Kazuma and his party in front of Ran, so he accepts the quest to look good in front of his fan; after some convincing, they all go to fight the metal golem.
Type

OVA

Episodes

1

Ep.Length

30 Min

Rating

Teens 13 or older

Status

finished

Aired

2017-07-24

Re:Zero kara Hajimeru Isekai Seikatsu: Memory Snow

(Re:ZERO -Starting Life in Another World- Memory Snow)

7.82

Description:

The Re:Zero kara Hajimeru Isekai Seikatsu stage event at the MF Bunko J Summer School Festival 2017 announced that the series will receive a new OVA. (Source: MAL News)
Type

OVA

Episodes

1

Ep.Length

75 Min

Rating

Teens 13 or older

Status

finished

Aired

2018-10-06

Otome Game no Hametsu Flag shika Nai Akuyaku Reijou ni Tensei shiteshimatta...

(My Next Life as a Villainess: All Routes Lead to Doom!)

7.68

Description:

After hitting her head particularly hard one day, Duke Claes' daughter suddenly recalls all the memories of her past life: that of a teenage Japanese girl. Just before her untimely death, this girl recalls playing an otome game... that is exactly like the world she's living in now! She is now Katarina Claes, the antagonist of the otome game, who nastily hounded the protagonist until the end. Knowing all the possible outcomes of the game, she realizes that every single possible route ends with Katarina being murdered or exiled! In order to avoid these Catastrophic Bad Ends, she has to use her knowledge of the game and her own wiles, starting with breaking off this engagement with the prince... Will Katarina survive while making her way through this world, where bad flags trip at every turn? (Source: J-Novel Club)
Type

TV

Episodes

12

Ep.Length

24 Min

Status

finished

Aired

2020-04-05

Isekai Quartet

(ISEKAI QUARTET)

7.44

Description:

The button appeared out of nowhere. There weren’t any signs NOT to push it...so the solution is obvious, right? Is it a trap or the start of something new and exciting? The crews of Re:Zero, Overlord, Konosuba, and The Saga of Tanya the Evil will find out when they go from their world to another and get stuck in...class?! See what adorable chaos they’ll get up to in this collection of shorts! (Source: Funimation)
Type

TV

Episodes

12

Ep.Length

12 Min

Rating

Teens 13 or older

Status

finished

Aired

2019-04-10

Dog Days

6.92

Description:

Dog Days takes place in the world of Flonyard, an alternate Earth inhabited by beings who resemble humans, but also have the ears and tails of specific animals. The Republic of Biscotti, a union of dog-like citizens, has come under attack by the feline forces of the Galette Leo Knights. In an effort to save Biscotti, Princess Millhiore summons a champion from another world in order to defend her people. That champion is Cinque Izumi, a normal junior high student from Earth. Agreeing to assist Biscotti, Cinque retrieves a sacred weapon called the Palladion and prepares for war. In Flonyard, wars are fought with no casualties and are more akin to sports competitions with the goal of raising money for the participating kingdoms. Cinque is successful in his role as Biscotti’s champion, but learns that a summoned champion cannot be returned to their home world. The scientists of Biscotti will endeavor to find a way for Cinque to return home, but until they figure something out, he must serve Princess Millhiore by continuing to fight as Biscotti’s hero.
Type

TV

Episodes

13

Ep.Length

24 Min

Rating

Teens 13 or older

Status

finished

Aired

2011-04-02

Tensei shitara Slime Datta Ken OVA

(That Time I Got Reincarnated as a Slime OVA)

7.77

Description:

Unaired episodes bundled with the 12th, 13th, 14th, 15th and 16th volumes of the manga.
Type

OVA

Episodes

5

Ep.Length

23 Min

Rating

Teens 13 or older

Status

finished

Aired

2019-07-09

Re:Zero kara Hajimeru Isekai Seikatsu: Shin Henshuu-ban

(Re:Zero Starting Life in Another World - Director's Cut)

8.2

Description:

The first season of Re:ZERO -Starting Life in Another World- is being rebroadcast in edited one-hour episodes from January 1, condensing the 25 episode series into just 12 episodes. The edited episode will contain new animation linking the first season to the second. A new PV was released recapping the first season set to the banger of the first season OP, “Redo” by Konomi Suzuki. (Source: CR)
Type

TV

Episodes

13

Ep.Length

45 Min

Rating

Status

finished

Aired

2020-01-01

.hack//Sign

(.hack//Sign)

6.93

Description:

Tsukasa wakes up inside The World, a massive online role-playing game full of magic and monsters, and finds himself unable to log out. With no knowledge of what's happening in the real world, Tsukasa must discover how he ended up stuck in the game, and what connection he has with the fabled Key of the Twilight—an item that's rumored to grant ultimate control over the digital realm. (Source: Funimation)
Type

TV

Episodes

26

Ep.Length

24 Min

Rating

Teens 13 or older

Status

finished

Aired

2002-04-04

Digimon Tamers

(Digimon Tamers)

7.59

Description:

Digimon Tamers takes place in a world where the popular Digimon franchise is all the rage, consisting of a cartoon, video games, and the trading card game. Takato Matsuda is a huge Digimon fan that's particularly obsessed with the card game, and constantly daydreams about the universe therein. One day, he finds a mysterious blue card, which he slides through a scanner toy to use in the popular battle game. His toy suddenly glows and transforms into a Digivice, and Takato's fan-made design, Guilmon, materialises in front of him. Thrilled by the prospect of having a real-life Digimon, Takato embraces his new partner, and his adventures as a Digimon Tamer begin. Takato quickly discovers that being a Digimon Tamer is not all fun and games—in reality, it's much more dangerous than the card games he's accustomed to. Wild Digimon have begun to appear all across Japan, causing rampages that result in chaos and mayhem. Armed with his Digivice, which can scan trading cards to strengthen Guilmon, Takato and his new partner set out to combat the rogue Digimon. They are tasked with protecting the world from Digimon attacks, whilst a mysterious organization determined to eliminate all Digimon and their Tamers lurks in the shadows...
Type

TV

Episodes

51

Ep.Length

25 Min

Rating

Children

Status

finished

Aired

2001-04-01

Tenkuu no Escaflowne

(The Vision of Escaflowne)

7.7

Description:

Hitomi Kanzaki is just an ordinary 15-year-old schoolgirl with an interest in tarot cards and fortune telling, but one night, a boy named Van Fanel suddenly appears from the sky along with a vicious dragon. Thanks to a premonition from Hitomi, Van successfully kills the dragon, but a pillar of light appears and envelopes them both. As a result, Hitomi finds herself transported to the world of Gaea, a mysterious land where the Earth hangs in the sky. In this new land, Hitomi soon discovers that Van is a prince of the Kingdom of Fanelia, which soon falls under attack by the evil empire of Zaibach. In an attempt to fight them off, Van boards his family's ancient guymelef Escaflowne—a mechanized battle suit—but fails to defeat them, and Fanelia ends up destroyed. Now on the run, Hitomi and Van encounter a handsome Asturian knight named Allen Schezar, whom Hitomi is shocked to find looks exactly like her crush from Earth. With some new allies on their side, Van and Hitomi fight back against the forces of Zaibach as the empire strives to revive an ancient power. [Written by MAL Rewrite]
Type

TV

Episodes

26

Ep.Length

24 Min

Rating

Teens 13 or older

Status

finished

Aired

1996-04-02

Kumo desu ga, Nani ka?

(So I'm a Spider, So What?)

7.44

Description:

When a mysterious explosion killed an entire class full of high school students, the souls of everyone in class was transported into a fantasy world and reincarnated. While some students were reincarnated as princes or prodigies, others were not as blessed. Our heroine, who was the lowest in the class, discovered that she was reincarnated as a spider!? Now at the bottom of the food chain, she needs to adapts to the current situation with willpower in order to live! Stuck in a dangerous labyrinth filled with monsters, it's eat or be eaten! This is the story of a spider doing whatever she can in order to survive! (Source: MU)
Type

TV

Episodes

24

Ep.Length

24 Min

Rating

Teens 13 or older

Status

finished

Aired

2021-01-08

Tsuujou Kougeki ga Zentai Kougeki de Ni-kai Kougeki no Okaasan wa Suki Desu ka?

(Do You Love Your Mom and Her Two-Hit Multi-Target Attacks?)

5.57

Description:

Just when Masato thought that a random survey conducted in school was over, he got involved in a secret Government scheme. As he was carried along with the flow, he ended up in a Game world! As if that wasn't enough, shockingly, his mother was there as well! It was a little different from a typical transported to another world setting, but after some bickering, "Mom wants go on an adventure together with Maa-kun. Can mom become Maa-kun's companion?" With that, Masato and Mamako began their adventure as a mother and son pair. They met Porta, a cute traveling merchant, and Wise, a regrettable philosopher. Along with their new party members, Masato and co. start on their journey. (Source: MU)
Type

TV

Episodes

12

Ep.Length

23 Min

Rating

Teens 13 or older

Status

finished

Aired

2019-07-13

Honzuki no Gekokujou: Shisho ni Naru Tame ni wa Shudan wo Erandeiraremasen

(Ascendance of a Bookworm)

8.01

Description:

A certain college girl who's loved books ever since she was a little girl dies in an accident and is reborn in another world she knows nothing about. She is now Myne, the sickly five-year-old daughter of a poor soldier. To make things worse, the world she's been reborn in has a very low literacy rate and books mostly don't exist. She'd have to pay an enormous amounts of money to buy one. Myne resolves herself: If there aren't any books, she'll just have to make them! Her goal is to become a librarian. This story begins with her quest to make books so she can live surrounded by them! Dive into this biblio-fantasy written for book lovers and bookworms! (Source: J-Novel Club)
Type

TV

Episodes

14

Ep.Length

24 Min

Rating

Teens 13 or older

Status

finished

Aired

2019-10-03

Isekai Cheat Magician

(Isekai Cheat Magician)

5.54

Description:

Nishimura Taichi is a typical, average high schooler, and Azuma Rin is a beautiful woman with the build of a model and excellent reflexes. The two live a normal high school life until one day they're suddenly enveloped in a mysterious magic circle and transported to an unknown land. That world is full of terrifying monsters, beastmen, dwarves, elves, and many other races right out of fantasy. In order to survive in this new world Taichi and Rin decide to become adventurers, but when they take the aptitude test they discover they both possess cheat level magic... (Source: Crunchyroll)
Type

TV

Episodes

12

Ep.Length

23 Min

Rating

Teens 13 or older

Status

finished

Aired

2019-07-10

Tenkuu Shinpan

(High-Rise Invasion)

7.03

Description:

Based on the manga by Miura Tsuina (Ajin) and Takahiro Oba (Box!), this is an unpredictable and frightening survival story set in high-rise buildings that don’t reach the ground. The protagonist, Yuri, decides to survive in order to destroy this illogical world and kill the enemy wearing the “mask,” but what will she do? (Souce: Netflix)
Type

ONA

Episodes

12

Ep.Length

25 Min

Status

finished

Aired

2021-02-25

Astarotte no Omocha!

(Astarotte's Toy)

6.53

Description:

The young succubus princess Astarotte Ygvar hates men. She hates them so much, in fact, that she goes out of her way to surround herself with women, and ends up with quite a collection of ladies with quirky personalities. Unfortunately, her duties as a succubus require her to form a harem of men to replenish her magic. Astarotte lives a fairly carefree life, until the World Tree opens a path into another realm and swallows up one of her companions. Luckily, Astarotte's friend returns unharmed, along with a handsome surprise. Naoya Touhara is a man, and a human one at that. He's perfect for becoming Astarotte's first male companion, if she can get over her hatred of men and accept him into her life. Naoya decides to stay in Astarotte's world and help her on her journey into adulthood, under one condition: he wants to bring his daughter Asuha with him.
Type

TV

Episodes

12

Ep.Length

23 Min

Rating

Teens 13 or older

Status

finished

Aired

2011-04-11

Isekai Maou to Shoukan Shoujo no Dorei Majutsu Ω

(How Not to Summon a Demon Lord Ω)

6.95

Description:

The second season of Isekai Maou to Shoukan Shoujo no Dorei Majutsu. Diablo is back! You know…the Demon Lord from another world? Traveling through the woods with Rem and Shera, they encounter a lone girl in tatters, pursued by a powerful Paladin. You know what that means—Diablo will have to try and hide his lack of social skills once again (and come to her rescue, of course). Let the enchanting adventures continue! (Source: Funimation)
Type

TV

Episodes

10

Ep.Length

24 Min

Rating

Teens 13 or older

Status

finished

Aired

2021-04-08

Sekai Saikou no Ansatsusha, Isekai Kizoku ni Tensei suru

(The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat)

7.43

Description:

"I'm going to live for myself!" The greatest assassin on Earth knew only how to live as a tool for his employers—until they stopped letting him live. Reborn by the grace of a goddess into a world of swords and sorcery, he's offered a chance to do things differently this time around, but there's a catch...He has to eliminate a super-powerful hero who will bring about the end of the world unless he is stopped. Now known as Lugh Tuatha Dé, the master assassin certainly has his hands full, particularly because of all the beautiful girls who constantly surround him. Lugh may have been an incomparable killer, but how will he fare against foes with powerful magic? (Source: Yen Press)
Type

TV

Episodes

12

Ep.Length

23 Min

Rating

Teens 13 or older

Status

finished

Aired

2021-10-06

Tensura Nikki: Tensei Shitara Slime Datta Ken

(The Slime Diaries: That Time I Got Reincarnated as a Slime)

7.76

Description:

"Dear diary... I got reincarnated as a slime." Even in another world, lives aren't always on the line. There's plenty of work to be done, from feeding the community and forging the items the community needs; as well as plenty of play ...and hijinks throughout! Join Rimuru and friends as they kick back and enjoy their daily lives. (Source: Kodansha Comics)
Type

TV

Episodes

12

Ep.Length

23 Min

Rating

Teens 13 or older

Status

finished

Aired

2021-04-06

Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita

(I've Been Killing Slimes for 300 Years and Maxed Out My Level)

7.07

Description:

After living a painful life as an office worker, Azusa ended her short life by dying from overworking. So when she found herself reincarnated as an undying, unaging witch in a new world, she vows to spend her days stress-free and as pleasantly as possible. She ekes out a living by hunting down the easiest targets—the slimes! But after centuries of doing this simple job, she's ended up with insane powers...how will she maintain her low key life now?! (Source: Yen Press)
Type

TV

Episodes

12

Ep.Length

23 Min

Rating

Teens 13 or older

Status

finished

Aired

2021-04-10

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