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How long does blueberries last?
Last reviewed January 2025 · USDA FoodKeeper & FDA guidelines
Refrigerator
2 weeks
Original container in crisper, don't wash until use
Freezer
1 year
Freeze on tray, then bag — stay separate
The short answer
Blueberries lasts as long as you store it correctly — which can mean anywhere from a few days on the counter to a year in the freezer. The numbers above represent best quality per USDA and FDA guidelines, not absolute safety limits.
Why these numbers vary
Small antioxidant-rich blue berries. Storage life depends on temperature consistency, humidity, packaging, and how fresh it was when you got it. Refrigerators that swing between 38°F and 45°F shave days off these numbers; vacuum-sealing or freezing extends them.
How to tell if blueberries is bad
- Wrinkled or shriveled
- Soft and leaking
- Mold (white fuzz)
- Off smell
Storage tips
- Vinegar rinse extends life
- Frozen blueberries are nutritionally identical
- Don't pre-wash
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Frequently asked questions
How long does blueberries last in the refrigerator?
Blueberries lasts 2 weeks in the refrigerator. Original container in crisper, don't wash until use
How long does blueberries last in the freezer?
Blueberries lasts 1 year in the freezer. Freeze on tray, then bag — stay separate
How can you tell if blueberries is bad?
Watch for: Wrinkled or shriveled; Soft and leaking; Mold (white fuzz).
Sources & review
Compiled by the BestByDates editorial team. Last reviewed: January 2025. Spotted an error? Let us know.