Quick Answer
Mermaid Song is streaming on Disney Plus. 1 episodes. Availability may vary by region.
Where to Watch Mermaid Song
Good news — Mermaid Song has official streams on Disney Plus. We've got links for all of them, along with fallback search options.
Confirmed Streaming Platforms
Subscription availability by JustWatch
Check Other Platforms
Anime licensing changes by region. If Mermaid Songisn't on your usual service, try these.
About Mermaid Song
A boy and a girl draw pictures on the wall with sticks made of black fish. One day a blue fish drifts ashore to them. (Source: Geidai Animation)
Full details on MyAnimePulseFrequently Asked Questions
Where can I watch Mermaid Song legally?
Right now, Mermaid Song is on Disney Plus. That said, anime licensing varies a lot by country — what's on Netflix in Japan might not be on Netflix in the US. If your go-to platform doesn't have it, try the other services listed above.
Is Mermaid Song on Netflix or Crunchyroll?
Can't confirm either right now. Both platforms rotate their catalogs pretty often, so it's worth searching directly on each one.
Is Mermaid Song available with an English dub?
Dub availability depends on the platform. Crunchyroll has been expanding their dubbed library a lot recently, and Funimation (now merged into Crunchyroll) historically had the biggest dub catalog. Check each platform's listing for Mermaid Song.
Can I watch Mermaid Song for free?
Crunchyroll offers a free ad-supported tier for some shows. Most other platforms require a subscription, but many offer free trials for new users. Tubi and Pluto TV occasionally have anime in their free rotation too.