If you thought Spring 2025 was fire, wait until you see what Summer Anime 2025 has in store! From monstrous battles to heart-melting romance, this season’s anime lineup promises thrills, chills, and everything in between. Whether you’re craving intense action, supernatural mysteries, or cozy slice-of-life moments, Summer Anime 2025 is packed with must-watch series for every anime fan.
Below, we break down the top 10 Summer 2025 anime you simply can’t miss. We’ll cover release dates, streaming platforms, and what makes each series stand out this summer.
Note: All release dates and streaming platforms mentioned are based on current official announcements and are subject to change. Platform availability may vary by region. Always check local listings for the most up-to-date information.
In-Depth Summer Anime 2025 Highlights
1. Kaiju No. 8 – Season 2
- Genre: Action / Sci-Fi / Comedy
- Release Date: July 19, 2025
- Platforms: Crunchyroll & X (select official streams/promos)
Kafka Hibino’s journey continues as the battle against terrifying kaiju escalates. Season 2 dives deeper into his struggle balancing humanity with monstrous power, packed with intense fights, emotional depth, and even a comedic breather in the “Hoshina’s Day Off” episode (July 5). Fans can expect bigger threats and stronger bonds within the Defense Force.
2. Dandadan – Season 2
- Genre: Supernatural / Action / Rom-Com
- Release Date: July 3, 2025
- Platforms: Crunchyroll & Netflix
Following the success of its first season in Spring anime 2025, Dandadan returns with its unique blend of supernatural horror and romantic comedy. The “Evil Eye” arc introduces new curses and threats that push protagonists Momo and Okarun to their limits. Expect jaw-dropping fight scenes mixed with slapstick humor and deeper emotional stakes. The chemistry between the leads evolves beautifully, blending tension and vulnerability. The animation quality especially shines during the intense supernatural battles.
3. Lord of the Mysteries – Season 1
- Genre: Mystery / Fantasy
- Release Date: June 28, 2025
- Platforms: Tencent Video, Plex, possibly Netflix
Lord of the Mysteries brings a mature, atmospheric narrative set in a Victorian steampunk world. It follows Klein Moretti as he uncovers occult conspiracies and cosmic horrors lurking beneath society’s surface. This adaptation promises high production values, rich world-building, and a slow-burn mystery filled with morally complex characters. It’s perfect for fans looking for a cerebral fantasy that diverges from the typical action-heavy fare found in upcoming anime 2025.
4. Dr. Stone – Season 4 Part 2
- Genre: Sci-Fi / Adventure
- Release Date: July 10, 2025
- Platforms: Crunchyroll
The science-packed adventure of Dr. Stone continues as Senku and his friends approach the final stages of unraveling the petrification mystery. Combining inventive technologies and brilliant scientific breakthroughs, this season balances humor, heart, and thrilling discoveries. The dynamics between characters deepen, and new antagonistic forces emerge, promising a satisfying continuation for fans from Spring anime 2025.
5. Sakamoto Days – Season 1 Part 2
- Genre: Action / Comedy
- Release Date: July 14, 2025
- Platforms: Netflix
This season picks up the hilarious tale of Taro Sakamoto, a former hitman turned family man and convenience store owner. New characters shake things up, but the heart of the show—its absurd humor and surprising emotional depth—remains as sharp as ever.
6. Gachiakuta – Season 1 🗑️👊 dystopian
- Genre: Action / Supernatural / Dystopian
- Release Date: July 6, 2025
- Platforms: Crunchyroll
Gachiakuta is a dark, dystopian supernatural thriller featuring themes of corruption, rebellion, and survival. With gritty visuals and a moody atmosphere, this series offers a mature, visceral experience. The complex moral questions and raw supernatural elements make it a standout among the top 10 upcoming anime 2025.
7. Couple of Cuckoos – Season 2
- Genre: Romance / Harem
- Release Date: July 2025
- Platforms: Crunchyroll
Returning with more comedic misunderstandings and heartfelt moments, Couple of Cuckoos explores deeper themes of family and identity while maintaining its signature lighthearted tone. Fans of romantic comedies will enjoy the colorful cast and emotional growth alongside the usual chaotic love triangles.
8. My Dress-Up Darling – Season 2
- Genre: Romance / Cosplay
- Release Date: July 5, 2025
- Platforms: Crunchyroll
One of the most beloved titles from earlier in 2025, My Dress-Up Darling continues to charm viewers with its authentic portrayal of cosplay culture and tender romance. Season 2 brings new projects, emotional challenges, and the growing bond between Wakana and Marin, solidifying its place as a standout in the upcoming anime 2025 lineup.
9. Rent A Girlfriend – Season 4
- Genre: Romance / Harem
- Release Date: July 4, 2025
- Platforms: Crunchyroll
The latest season of Rent A Girlfriend delves deeper into the complicated romantic entanglements of its characters. Balancing humor with emotional conflict, this season explores themes of trust and vulnerability, giving fans a richer, more dramatic experience.
10. Grand Blue – Season 2
- Genre: Sports / Rom-Com
- Release Date: July 7, 2025
- Platforms: Expected: Crunchyroll
Returning with its signature mix of diving escapades, drunken antics, and romantic misadventures, Grand Blue offers a lighthearted, fun-filled summer experience. Perfect for those who want a comedic break from heavier themes, this season expands on the carefree college life of Iori and his friends.
Bonus Picks: Hidden Gems Worth Your Watchlist
- Fragrant Flower Blooms With Dignity: A heartfelt school-life romance exploring youthful passion and emotional growth with relatable characters and gentle storytelling. Premieres July 5, 2025 on Netflix.
- The Summer Hikaru Died: This psychological horror series is gaining buzz for its intense atmosphere and intriguing mystery. Premieres in July 2025.
- Note: While “Rascal Does Not Dream” continues through movie installments, a Season 2 series is not confirmed for Summer 2025. Instead, titles like “The Summer Hikaru Died” are grabbing attention as this season’s psychological standouts.
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From Spring Anime 2025 to Summer Anime 2025: The Transition
The Spring anime 2025 season laid a strong foundation with several hits and fan favorites, but as we transition into Summer anime 2025, the focus shifts toward darker supernatural stories and romance-heavy plots. Many popular series from spring like Dr. Stone and Kaiju No. 8 carry momentum forward, while exciting newcomers like Lord of the Mysteries bring fresh tones to the scene. This blend ensures a well-rounded, compelling season for all anime fans.
Where to Watch & Streaming Info
- Crunchyroll: Kaiju No. 8, Dandadan, Dr. Stone, Gachiakuta, Couple of Cuckoos, My Dress-Up Darling, Rent A Girlfriend, Grand Blue (expected)
- Netflix: Dandadan, Sakamoto Days, Lord of the Mysteries (region-dependent), Fragrant Flower Blooms With Dignity
- X (Twitter): Exclusive premieres and specials for Kaiju No. 8 (check official accounts for specifics)
- Plex: Lord of the Mysteries
- Tencent Video: Lord of the Mysteries
- YouTube: Check official channels for Sakamoto Days promotional content.
Always check your region’s availability and simulcast schedules to catch new episodes as soon as they drop.
Community Buzz: What Fans Are Saying
- “Dandadan’s Evil Eye arc is going to be iconic — can’t wait!” — X user @animefan123
- “Kaiju No. 8 Season 2 looks like it’ll top Season 1 in every way!” — Reddit /r/anime discussion.
Which anime is No. 1 in 2025?
That’s a tough one — but Kaiju No. 8 and Dandadan are definitely battling it out for the top spot right now. Kaiju No. 8 has the action-packed energy and huge fanbase, while Dandadan is winning hearts with its wild blend of supernatural chaos and rom-com sweetness. If we’re talking pure hype and consistency, Kaiju No. 8 might edge ahead… for now.
Will 2025 be a good year for anime?
Oh, absolutely. If Spring and Summer are any indication, 2025 is shaping up to be one of the strongest anime years in recent memory. Between long-awaited sequels (Dr. Stone, Grand Blue, My Dress-Up Darling), visually stunning newcomers (Lord of the Mysteries, Gachiakuta), and creative storytelling, anime fans are eating well. Fall 2025 is already looking stacked too — so yeah, it’s a great time to be an anime fan.
What is the new isekai anime in 2025?
While Summer 2025 leans more into supernatural and sci-fi than traditional isekai, there are new titles on the horizon. One of the buzzed-about upcoming isekai anime for late 2025 is “My Daughter Was Sent to Another World and Became a Demon Lord” (yes, that’s the title). It’s got a wholesome fantasy twist and is expected in Fall. Also, keep an eye out for “Restart in Another Realm with My Smartphone”, a reboot-style spin on the isekai tropes — launching later this year.
Where can I watch Spring Anime 2025?
Most Spring 2025 anime are streaming on Crunchyroll and Netflix, depending on the title. Crunchyroll had the biggest hits like Dandadan, Kaiju No. 8, and Dr. Stone. Netflix carried shows like Bartender: Glass of God and My Oni Girl. A few shows may also be available on platforms like HIDIVE or Disney+ (especially in Asia). Just be sure to check your region, as availability can vary!
Final Picks & Watchlist Tiers
- Must-Watch Sequels: Kaiju No. 8, Dandadan, My Dress-Up Darling, Dr. Stone
- Genre Diversifiers: Lord of the Mysteries (dark fantasy), Grand Blue (comedy), Gachiakuta (dystopian action)
- Hidden Gems: Fragrant Flower Blooms With Dignity, The Summer Hikaru Died
Closing Thoughts
With this diverse lineup, Summer Anime 2025 promises to keep the excitement flowing for fans worldwide. Whether you’re catching up on favorites from Spring anime 2025 or diving into the top 10 upcoming anime 2025 fresh this season, there’s no shortage of quality stories and stunning animation to look forward to. Prepare your watchlist and get ready for a summer filled with unforgettable anime moments!
Now we want to hear from you! Which Summer anime 2025 series has captured your attention the most? Is there a hidden gem we should know about? Drop your thoughts in the comments below and share this guide with your fellow anime lovers
