Where to watch The3Tails: A Mermaid Adventure (2015)
The3Tails: A Mermaid Adventure has viewing options in 3 countries; your country (US) has no listing yet.
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| Country | Stream (subscription) | Free | Free with ads | Rent | Buy |
|---|---|---|---|---|---|
| GB |  Amazon Prime Video  Amazon Prime Video with Ads | — |  Amazon Prime Video Free with Ads  Plex  YouTube Free  Amazon MX Player |  Apple TV Store  Amazon Video  Sky Store | Apple TV Store Amazon Video Sky Store |
| DE | Amazon Prime Video Amazon Prime Video with Ads  Kixi Select Amazon Channel | — | Amazon Prime Video Free with Ads  Rakuten TV YouTube Free Amazon MX Player | Apple TV Store Amazon Video Rakuten TV | Apple TV Store Amazon Video Rakuten TV |
| IE | Amazon Prime Video | — | Plex | Apple TV Store Sky Store | Apple TV Store Sky Store |
Availability data via JustWatch through TMDB. Listings change often — last refreshed 28 Sep 2026.