Also known as
- English
- Atelier Petros the Theater in the Sky: The Wash Bird of the Wash Island
- Romaji
- Atelier Petros Joukuu Gekijou: Sentaku Shima no Sentaku Tori
- Japanese
- atelier petros上空劇場 ～洗濯島の洗濯鳥～
- Synonyms
- Atelier Petros Jōkū Gekijō: Sentaku Shima no Sentaku ToriAtelier Petros the Theater in the Sky: The Wash Bird of the Wash IslandThe Wash Bird of the Wash Islandatelier petros Jookuu Gekijou: Sentaku Shima no Sentaku Toriatelier petros上空劇場 ～洗濯島の洗濯鳥～