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H2O: Just Add Water poster

H2O: Just Add Water (2006-2010)

TV show23 minRated TV-PG

IMDb7.3/ 10CTV score7.6/ 10

Where to watch H2O: Just Add Water in Australia

H2O: Just Add Water is streaming in Australia on Netflix (seasons 1 to 3, subscription).

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Stream (subscription)

Availability checked 5 November 2026. Streaming availability data from JustWatch.

H2O: Just Add Water seasons and where to watch them

SeasonReleasedStreaming onFree onBuy from
Season 3Released2009Streaming onNetflixFree onNoneBuy fromNone
Season 2Released2007Streaming onNetflixFree onNoneBuy fromNone
Season 1Released2006Streaming onNetflixFree onNoneBuy fromNone

About H2O: Just Add Water

H2O: Just Add Water revolves around three teenage girls facing everyday teen problems with an added twist: they cope with the burden of growing a giant fin and transforming into mermaids whenever they come in contact with water.

Year
2006-2010
Genres
Drama, Fantasy, Family
Runtime
23 min
Rated
TV-PG
Network
10
Status
Ended
Seasons
3
Top cast
Cariba Heine, Phoebe Tonkin, Angus McLaren, Burgess Abernethy

H2O: Just Add Water air dates

First aired
Season 3 premiered
Final episode aired

Air dates: TMDB.

Cast and crew of H2O: Just Add Water

  • Phoebe Tonkinas Cleo Sertori(78 episodes)
  • Claire Holtas Emma Gilbert(52 episodes)
  • Cariba Heineas Rikki Chadwick(78 episodes)
  • Indiana Evansas Isabel "Bella" Hartley(26 episodes)
  • Luke Mitchellas Will Benjamin(26 episodes)
  • Angus McLarenas Lewis McCartney(66 episodes)
  • Burgess Abernethyas Zane Bennett(53 episodes)
  • Paul Bishop(2 episodes)
  • Kate Fitzpatrick(1 episodes)
  • Lara Coxas Dr. Linda Denman(3 episodes)
  • Brittany Byrnesas Charlotte(1 episodes)
  • Christine Amoras Miss Chatham(5 episodes)
  • Cleo Masseyas Kim Sertori(8 episodes)
  • Emelia Burns(1 episodes)
  • Trent Sullivanas Elliot Gilbert(6 episodes)
Created by
Jonathan M. Shiff
Director
Jeffrey Walker, Colin Budds
Writer
Philip Dalkin, Joanne Watson, Chris Anastassiades, Simon Butters, Max Dann, Anthony Morris, Deb Cox, Sam Carroll, Susan MacGillicuddy, Samantha Strauss

Cast and crew: TMDB.

H2O: Just Add Water trailer

H2O: Just Add Water trailerPlay video: H2O: Just Add Water trailer

Got a question about H2O: Just Add Water?

Is H2O: Just Add Water on Netflix in Australia?

Yes, H2O: Just Add Water is on Netflix in Australia (seasons 1 to 3, subscription).

Can I watch H2O: Just Add Water for free in Australia?

No, H2O: Just Add Water is not on a free service in Australia right now. You can stream it on Netflix.

How many seasons of H2O: Just Add Water are there?

H2O: Just Add Water has 3 seasons. The latest, season 3, was released on 26 October 2009.

Where can I watch H2O: Just Add Water season 3 in Australia?

Season 3 is the latest season of H2O: Just Add Water. It is streaming on Netflix in Australia. It was released on 26 October 2009.