Best Mermaid Movies & TV Series

The 50 best-rated mermaid movies and TV series on 3eyedraven, ranked by a weighted audience score so the genuinely great rises above one-off perfect ratings. Every title has cast, ratings, trailers and where to watch.

Harry Potter and the Goblet of Fire 2005 ★ 7.8

Big Fish 2003 ★ 7.8

Ponyo 2008 ★ 7.8

H2O: Just Add Water 2006 ★ 7.8

Siren 2018 ★ 7.7

Mako: Island of Secrets 2013 ★ 7.6

The Lighthouse 2019 ★ 7.5

The Little Mermaid 1989 ★ 7.4

The Legend of the Blue Sea 2016 ★ 7.4

Barbie in A Mermaid Tale 2010 ★ 7.3

Peter Pan 1953 ★ 7.2

Ruby Gillman, Teenage Kraken 2023 ★ 7.2

Suzhou River 2000 ★ 7.3

Mermaid Melody: Pichi Pichi Pitch 2003 ★ 8.1

Peter Pan 2003 ★ 7.1

The SpongeBob SquarePants Movie 2004 ★ 7.1

Barbie in A Mermaid Tale 2 2012 ★ 7.1

This Monster Wants to Eat Me 2025 ★ 8.1

The Little Mermaid 1992 ★ 7.0

The King's Daughter 2022 ★ 7.0

Barbie: The Pearl Princess 2014 ★ 7.0

Barbie Fairytopia: Mermaidia 2006 ★ 6.9

Gabby's Dollhouse: The Movie 2025 ★ 6.9

Doraemon: Nobita's Great Battle of the Mermaid King 2010 ★ 6.8