Tennis · United States
How old is Serena Williams today?
Serena Williams was born on 1981-09-26 in Saginaw. The live page uses America/Detroit and clearly labels seconds as estimated because no verified birth time is public.
Serena Williams next birthday
2026-09-26 · America/Detroit
Live remaining time is calculated when this page opens; no remaining duration is cached.
Confirmed source: Wikipedia biography · Last verified 2026-07-17
Verified age and birthday facts
- Published date of birth
Saginaw · America/Detroit
Source and verification
Source: Wikipedia biography - Verified 2026-07-17
- Live seconds accuracy
Estimated from 12:00 AM on the published birth date because a verified birth time is not public.
- Profile image credit
Edwin Martinez · CC BY 2.0
Source and verification
Source: Wikimedia Commons - Verified 2026-07-17