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Ready to watch River Monsters? This 2009 Action & Adventure/Reality/Documentary series is available to watch right now. It's currently streaming on HBO Max, Animal Planet, Discovery+ Amazon Channel, Philo, HBO Max Amazon Channel, Discovery +, Spectrum On Demand, and Pluto TV. If you'd like to own it digitally, you can buy River Monsters starting from $46.95 on Apple TV Store, Amazon Video, and Google Play Movies.
Buy on Apple TV Store for $46.95
Own it digitally in the US
Region
Stream
9 options
HBO Max
Stream included
HD
Included
Animal Planet
Stream included
HD
Included
Discovery+ Amazon Channel
Stream included
HD
Included
Philo
Stream included
HD
Included
HBO Max Amazon Channel
Stream included
HD
Included
Discovery +
Stream included
HD
Included
Spectrum On Demand
Watch free
HD
Included
Animal Planet
Stream with ads
HD
Included
Pluto TV
Stream with ads
HD
Included
Prices last updated October 2, 2026. Pricing and availability may vary by region.
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Frequently Asked Questions
No, River Monsters is not currently available on Netflix. You can stream it on HBO Max instead.
Yes, River Monsters is available to watch for free on Spectrum On Demand, Animal Planet, Pluto TV.
Yes, you can purchase River Monsters digitally starting at $46.95 on Apple TV Store.
Release Dates
First Aired
Apr 5, 2009
Last Aired
May 28, 2017
