Whole fresh strawberries usually last about 3–7 days in the fridge, and cut strawberries only around 1–3 days, depending on how fresh they were and how you store them. With careful storage (very dry, some ventilation, minimal handling), some people stretch whole berries close to a week, but you should always toss any that show mold or a sour smell.

Fridge lifespan basics

  • Whole, unwashed strawberries: about 3–7 days in the fridge if kept cold and dry.
  • Washed but well‑dried strawberries in a ventilated container: roughly 7–10 days in ideal conditions, though this is on the high end and not guaranteed.
  • Sliced or cut strawberries: usually 1–3 days in an airtight container before they soften and lose quality.

How to store for longer

  • Keep berries unwashed until you are ready to eat; moisture speeds up mold and mushiness.
  • Store in the original vented container or a shallow box lined with paper towel to absorb excess moisture.
  • Set your fridge to about 40°F (4°C) or slightly below, which slows mold growth and keeps strawberries firm a few extra days.

Signs they’ve gone bad

  • Visible mold (white, green, or fuzzy spots) on any berry means you should discard that berry and check the rest carefully.
  • Sour or fermented smell, leaking juice, or very mushy texture are also strong signs the strawberries are no longer safe or pleasant to eat.

Freezing option

  • For strawberries you can’t finish in time, freezing them (washed, dried, hulled, then frozen on a tray and bagged) can keep them useful for smoothies and baking for about 6–8 months for best quality.

TL;DR: In the fridge, think up to a week for whole dry berries, a couple of days for cut ones—always check for mold or off smells before eating.

Information gathered from public forums or data available on the internet and portrayed here.