How long does squash last?
Short answer: Squash (summer and zucchini) keeps 4–5 days in the fridge, 10–12 months in the freezer and 1–5 days in the pantry.
Storage chart
| Type | Pantry | Fridge | Freezer |
|---|---|---|---|
| summer and zucchini | 1–5 days | 4–5 days | 10–12 months |
| winter | 2–6 weeks | 1–3 months | 10–12 months |
Fridge at 40°F (4°C) or colder, freezer at 0°F (−18°C). Freezer times are for best quality; food kept frozen stays safe indefinitely.
Keep it longer
Keep most produce whole and unwashed until you use it; washing adds moisture that speeds spoilage. Store fruit that gives off ethylene (apples, bananas, avocados) away from leafy greens.
Common questions
How long does squash last in the fridge?
4–5 days in the refrigerator at 40°F (4°C) or below, according to USDA FoodKeeper data.
Can you freeze squash?
Yes. Frozen at 0°F (−18°C), squash keeps best quality for 10–12 months. Frozen food stays safe indefinitely; the time is for taste and texture.
How long does squash last at room temperature?
1–5 days in a cool, dry pantry.
How can I tell if squash has gone bad?
Throw it out if you see mold, a slimy texture, an off smell or an odd color. For anything perishable, go by the storage time rather than smell: bacteria that cause food poisoning don't usually change how food looks or smells.
More produce
Source: USDA FoodKeeper data (USDA Food Safety and Inspection Service). Updated 2026-10-13. General information, not medical advice. When in doubt, throw it out.