TV show availability guide
Siren
“More. Are. Coming.”
The coastal town of Bristol Cove is known for its legend of once being home to mermaids. When the arrival of a mysterious girl proves this folklore all too true, the battle between man and sea takes a very vicious turn as these predatory beings return to reclaim their right to the ocean.
2018 7.7/10 community score 3 seasons · 36 episodes Canceled
- Sci-Fi & Fantasy
- Drama
Viewing market
Country-level availability
Where to watch in United States
4 platforms currently listed across all viewing options
Data checked 19 Oct 2026, 21:49 UTC
Included with subscription
1Streaming providerHuluNo linked platform guide yetDetails unavailable
Buy
3Streaming providerAmazon VideoNo linked platform guide yetDetails unavailable Streaming providerApple TV StoreNo linked platform guide yetDetails unavailable Streaming providerGoogle Play MoviesNo linked platform guide yetDetails unavailable
Series schedule
Seasons and episode dates
A concise series timeline, including the latest aired episode and the next date currently listed.
- First aired
- Seasons
- 3
- Episodes
- 36
- Status
- Canceled
Latest aired episode
S3 E10
The Toll of the Sea
Aired 42 min
In an effort to save Hope, Ryn and Ben confront Tia in an undersea battle between the mermaid tribes. Maddie and Robb work to find a cure for Xander, while Helen and the hybrids help restore order. Ted struggles to accept Ben’s reality. Season finale.
Next listed episode
No upcoming episode date is currently listed.
Season guide
Most recent seasons first
Season 3
10 episodes
First episode aired
Season 2
16 episodes
First episode aired
Season 1
10 episodes
First episode aired
About these dates: Air dates describe the series schedule and may change. They do not confirm that an episode is available on the same date from the providers listed above.
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