Where to watch
Not available in United States
Streaming in 2 other countries
Unhappy Birthday isn't on any streaming service in United States right now, but it's available in Ireland, United Kingdom. Streaming rights are licensed per country.
Cast · Directed by Mark Harriot
More like this
Nocebo
2022 · 6.0
Goodnight Mommy
2022 · 6.3
All the Devils Are Here
2025 · 6.2
Black Rainbow
1989 · 5.9
Older Gods
2023 · 6.2
The Marsh King's Daughter
2023 · 6.4
Night Watch
1973 · 6.3
The Infernal Machine
2022 · 6.3
Night of the Hunted
2023 · 6.1
Cleaner
2007 · 6.1
Body Cam
2020 · 6.2
The Last Breath
2024 · 6.0
Unhappy Birthday — streaming FAQ
Which OTT platform streams Unhappy Birthday?
Unhappy Birthday isn't on any streaming service in United States yet, but it's available in United Kingdom and Ireland. Streaming rights differ by country — switch your country in the header to see where.
Is Unhappy Birthday on Netflix?
No, Unhappy Birthday is not on Netflix in United States as of September 2026.
Is Unhappy Birthday on Amazon Prime Video?
No, Unhappy Birthday isn't on Amazon Prime Video in United States right now.
Where can I watch Unhappy Birthday for free?
Unhappy Birthday isn't streaming in United States yet, so there's no way to watch it free at the moment.
