Where to stream

Trollhunters: Happy Birthday to You!

7.620171mMovieAnimationFamilyFantasy

What's better than a birthday? How about a chorus of trolls and humans wishing you the happiest, most epic celebration in history!

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Trollhunters: Happy Birthday to You! was released on September 14, 2017 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast

Anton Yelchin

Jim Lake Jr. (voice) (uncredited)

Charlie Saxton

Toby Domzalski (voice) (uncredited)

Lexi Medrano

Claire Nuñez (voice) (uncredited)

Kelsey Grammer

Blinky Galadrigal (voice) (uncredited)

Fred Tatasciore

AAARRRGGHH!!! (voice) (uncredited)

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Trollhunters: Happy Birthday to You! — streaming FAQ

Which OTT platform streams Trollhunters: Happy Birthday to You!?

Trollhunters: Happy Birthday to You! isn't streaming anywhere in Canada yet.

Is Trollhunters: Happy Birthday to You! on Netflix?

No, Trollhunters: Happy Birthday to You! is not on Netflix in Canada as of September 2026.

Is Trollhunters: Happy Birthday to You! on Amazon Prime Video?

No, Trollhunters: Happy Birthday to You! isn't on Amazon Prime Video in Canada right now.

Where can I watch Trollhunters: Happy Birthday to You! for free?

Trollhunters: Happy Birthday to You! isn't streaming in Canada yet, so there's no way to watch it free at the moment.

What is the OTT release date for Trollhunters: Happy Birthday to You!?

Trollhunters: Happy Birthday to You! hasn't started streaming in Canada yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around November 2, 2017. This is a prediction, not a confirmed date.