Where to watch
Expected on OTT
around August 23, 2026
Released in cinemas on July 5, 2026. A prediction based on the typical 6–8 week theatrical-to-streaming window — not a confirmed date. Get the WhichOTT app to be notified the moment it lands.
Get the app to be notifiedCast · Directed by Kim Yeo-ro
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Happy Burstday! — streaming FAQ
Which OTT platform streams Happy Burstday!?
Happy Burstday! isn't streaming anywhere in United States yet.
Is Happy Burstday! on Netflix?
No, Happy Burstday! is not on Netflix in United States as of September 2026.
Is Happy Burstday! on Amazon Prime Video?
No, Happy Burstday! isn't on Amazon Prime Video in United States right now.
Where can I watch Happy Burstday! for free?
Happy Burstday! isn't streaming in United States yet, so there's no way to watch it free at the moment.
What is the OTT release date for Happy Burstday!?
Happy Burstday! hasn't started streaming in United States yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around August 23, 2026. This is a prediction, not a confirmed date.
