Watch Guide
Where to Watch Birthday Boy
Find out where to watch Birthday Boy in US. Browse the latest streaming, rental, and purchase availability we can surface for Birthday Boy.
Data provided by JustWatch
Open Birthday Boy
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Where can you watch Birthday Boy?
This page lists the latest viewing options we can currently surface for Birthday Boy in US.
How many providers carry Birthday Boy?
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How often does the Birthday Boy watch page update?
This page refreshes whenever Movie Rankings fetches provider data for Birthday Boy. It was last generated from site data on May 6, 2026.
Sources & freshness
Last refreshed from site data on May 6, 2026.