ふしぎの国 アンフィビア (Fushigi no Kuni Anfibia, "The Mysterious Country: Amphibia") is the Japanese dub of Amphibia. It aired on August 2, 2019, as a sneak preview on Disney Channel Japan. It debuted on September 1, 2019.
The dub is also available on Disney+ Japan as an audio track.
- Rio Satō (佐藤 里緒) as Anne Boonchuy
- Serika Hiromatsu (弘松 芹香) as Sprig Plantar
- Atsuyoshi Miyazaki (宮崎 敦吉) as Hop Pop Plantar
- Yuri Yoshida (吉田 有里) as Polly Plantar