Oysters
The answer
Live oysters keep as long as they stay alive. Shucked oysters last 1–2 days in the fridge.
Caution People with certain health conditions should avoid raw oysters. Discard dead shellfish.
How long it keeps
Fridge (40°F) Live: while alive; shucked: 1–2 days safe window
Freezer (0°F) Shucked 3–4 months best quality
Room temp Keep live oysters cold then discard
Discard Discard dead shellfish before cooking or serving raw.
By state & packaging
State Fridge Freezer
Live While alive Do not freeze live
Shucked 1–2 days 3–4 months
Signs it has gone bad
✕ Shell stays open when tapped
✕ Off smell
✕ Broken shells
FAQ
How long do shucked oysters last?
1–2 days refrigerated. Keep them cold and covered in their liquor.