The Top 10 Must-Watch Anime of Spring 2026

The Spring 2026 anime season has officially arrived, and it is shaping up to be one of the most exciting windows for the medium in years. Packed with highly anticipated sequels, returning masterpieces, and a massive wave of popular isekai titles, the competition is incredibly fierce.

Based on global anticipation polls, streaming viewership, and standout premieres,

Here are the top 10 must-watch anime of Spring 2026:

Witch Hat Atelier

MyAnimeList: 8.74

Undoubtedly the standout debut of the season, Kamome Shirahama’s Eisner Award-winning fantasy masterpiece dominated Anime Trending’s Most Anticipated poll with a massive 32.88% of the vote share. Handled by Bug Films, the story follows Coco, a normal girl who accidentally petrifies her mother and becomes an apprentice under the veteran witch Qifrey. The series has been widely praised for treating magic as a strict, mechanical art form rather than a random superpower, and its gorgeous animation has already made it a frontrunner for Anime of the Year.

Re:ZERO -Starting Life in Another World- Season 4

MyAnimeList: 8.25

Claiming the #1 spot in Anime Corner’s Week 1 rankings, Re:ZERO is back to put its protagonist, Natsuki Subaru, through the wringer. Trading the action-heavy battles of Season 3 for isolated psychological horror, this season adapts what light novel fans consider the absolute peak of the franchise. Subaru and his camp must journey into the deadly Augria Sand Dunes to reach the Pleiades Watchtower, throwing the cast into a nightmare where they can no longer even trust one another.

Daemons of the Shadow Realm

MyAnimeList: 8.06

This dark horse is currently taking over Japan, with all 12 of its manga volumes surging into the Shoseki Top 500 sales charts and the anime claiming the number one spot on Niconico. The series notably reunites Fullmetal Alchemist creator Hiromu Arakawa with Studio Bones. It trades classic alchemy for a modern supernatural combat system, following twin siblings Yuru and Asa as they are dragged into an urban war involving paired spirits known as Daemons.

Classroom of the Elite Season 4: 2nd Year 1st Semester

MyAnimeList: 8.24

Breaking the grip that isekai and shonen series usually hold on the charts, this high-school psychological thriller ranked #1 on ABEMA’s Weekly Anime Ranking. Entering the highly anticipated Second Year arc, protagonist Kiyotaka Ayanokoji can no longer manipulate things quietly from the shadows. With White Room enforcers hiding among the incoming first-year students specifically to get him expelled, the mastermind will finally be pushed to his limits.

Dr. Stone: Science Future Part 3

MyAnimeList: 8.30

It is the end of an era as the beloved sci-fi series begins the third and final part of its concluding season. After watching Senku Ishigami painstakingly rebuild civilization from scratch over several years, fans will finally see the Kingdom of Science embark on their most dangerous mission yet: traveling to the moon. There, they will confront the mysterious “Why-man,” the villain responsible for petrifying humanity thousands of years ago.

That Time I Got Reincarnated as a Slime Season 4

MyAnimeList: 8.19

Ranked #8 in global anticipation, Rimuru Tempest’s journey is shifting from slow diplomacy into explosive action. Because Rimuru has officially become an Awakened Demon Lord and established the Jura Tempest Federation as a major power, the target on his back is bigger than ever. This season pays off the political setup of Season 3 by plunging directly into a full-scale war against the Rosso family and competing factions.

The Angel Next Door Spoils Me Rotten Season 2

MyAnimeList: 8.08

Taking the #3 spot in the Most Anticipated poll, this romance anime is a breath of fresh air. Instead of dragging out the awkward “will-they-won’t-they” phase, Season 2 rewards viewers by picking up right after Amane and Mahiru officially become a couple. The series continues to focus on cute, relaxing daily interactions, exploring how the pair figures out how to be in a real relationship without unnecessary drama.

One Piece: Elbaf Arc

MyAnimeList: N/A

Though it operates on its own massive scale, the legendary One Piece cannot be ignored. Following a hiatus, the anime has shifted to a new two-cour annual schedule of 26 episodes per year. Returning on April 5, 2026, the series finally brings Luffy and the Straw Hat Pirates to the fabled Land of Giants, Elbaf—a destination fans have been waiting decades to see.

Ascendance of a Bookworm: Adopted Daughter of an Archduke

MyAnimeList: 8.04

The beloved isekai returns with a major visual upgrade, as Wit Studio (known for Spy x Family and Vinland Saga) takes over animation duties. Adapting the third part of the original light novel, Myne’s world expands significantly as she enters aristocratic society as Rozemyne, the adopted daughter of a lord. Fans can expect to see her struggle to adjust to life as a noble while being separated from her original friends and family.

Dorohedoro Season 2

MyAnimeList: 8.35

After a grueling six-year wait, the chaotic and gory world of the Hole finally returns to the screen. Praised for its flawless blend of 2D and 3D animation, Season 2 jumps right back into the story of Caiman—an amnesiac with a lizard for a head—as he hunts down the sorcerer who cursed him. The series remains a unique highlight of the season for its ability to mix violent battles with a genuinely lovable cast of heroes and villains.

Read It: The 10 Best Anime Movies of All Time: A Must-Watch Guide

WATCH ANIME: Crunchyroll, Netflix

Conclusion: A Season of Unprecedented Variety and Heavy Hitters

Ultimately, the Spring 2026 anime lineup is proving to be a monumental period for the medium. While it has been widely dubbed “the season of the isekai” due to the massive wave of returning genre titans like Re:ZERO and That Time I Got Reincarnated as a Slime, the current rankings reflect a strong viewer appetite for diverse narratives.

Psychological thrillers like Classroom of the Elite are breaking the usual grip that isekai holds on the charts, while dark action series like Daemons of the Shadow Realm are dominating Japanese manga sales and streaming platforms. At the same time, breathtaking new debuts like Witch Hat Atelier are already being hailed as enchanting masterpieces and early frontrunners for Anime of the Year.

Whether you are tuning in for the long-awaited One Piece Elbaf arc, preparing for the emotional final journey of Dr. Stone, or simply looking to relax with a wholesome romance, Spring 2026 successfully carries the incredible momentum of the year’s earlier releases and offers something exceptional for every type of anime fan.