- Country: USA
- Genres: Action, Adventure
- Release: 1948-05-15
- Director: Robert Florey
- Writers: Carroll Young , Edgar Rice Burroughs
- Language: English
- Stars: Johnny Weissmuller , Brenda Joyce , George Zucco , Andrea Palma , Fernando Wagner , Edward Ashley , John Laurenz , Gustavo Rojo , Matthew Boulton , Linda Christian
- Runtime: 68 min
- Awards: N/A
- AKA: Tarzan and the Mermaids (Canada) , Tarzan og havfruen (Denmark) , Tarzan e as Sereias (Brazil) , Tarzan and the Mermaids (United States of America) , Tarzán y las sirenas (Chile) , Tarzan en de Meerminnen (Netherlands the) , Ο Ταρζάν στη χώρα των σειρήνων (Greece) , Tarzán y las sirenas (Spain) , Tarzan ja nainen mereltä (Finland) , Tarzan e as Sereias (Portugal, Portuguese Republic) , O Tarzan sti hora ton seirinon (Greece) , 絶海のターザン (Japan) , Tarzan and the Mermaids , Tarzan och kvinnan från havet (Sweden) , Tarzan i sirene (Serbia) , Tarzan ve Deniz Kızı (Turkey) , Tarzan és a sellők (Hungary) , Tarzán y las sirenas (Uruguay, Eastern Republic of) , Тарзан и русалки , Tarzan and the Mermaids (United Kingdom) , Edgar Rice Burroughs' Tarzan and the Mermaids (United States of America) , Tarzan va Pari-ye Daryayi (Iran) , Tarzan e le sirene (Italy) , Tarzán y las sirenas (Mexico) , Tarzan in Gefahr , Tarzan et les Sirènes (France, French Republic) , Тарзан и русалките (Bulgaria) , Tarzan in Gefahr (Austria) , Tarzan in Gefahr (Germany)
- Plot: Boy is away at school in England. The high priest is trying to force a young girl to marry an evil pearl trader posing as the god Balu. She escapes, is recaptured and is finally rescued by Tarzan and Jane who reunite her with her chosen fiance.
- IMDB:tt0040862
Tarzan and the Mermaids Cast · · · ALL
Robert Florey
Director
Johnny Weissmuller
Tarzan
Brenda Joyce
Jane
Linda Christian
Mara
George Zucco
Palanth, the High Priest
John Laurenz
Benji
Andrea Palma
Luana, Mara's Mother
Fernando Wagner
Varga, the Pearl Trader
Gustavo Rojo
Tiko, Mara's Fiancé
Edward Ashley
Commissioner
Matthew Boulton
British Inspector-General
Silvia Derbez
Aquitanian
Rogelio Fernández
Aquitanian
Salvador Godínez
Aquitanian
Magda Guzmán
Aquitanian
Margarito Luna
Aquitanian
Manuel Noriega
Older Aquitanian
Ana Luisa Peluffo
Aquitanian
Lilia Prado
Aquitanian
Armando Silvestre
Aquitanian