Turkey Thawing Times by Weight (Refrigerator vs. Cold Water)
A 20-pound turkey needs about 4–5 days to thaw in the refrigerator, so plan on five days. In cold water, allow about 10 hours, changing the water every 30 minutes and cooking the turkey as soon as it is thawed.
Use the chart below for other turkey weights and both thawing methods. If you are still deciding what size bird to buy, see how much turkey to buy.
Quick Thawing Facts
- Fridge thaw: Plan on about 24 hours for every 4–5 pounds of turkey.
- Cold-water thaw: About 30 minutes per pound in cold water, changing the water every 30 minutes.
- After cold-water thawing: Cook the turkey immediately. Do not refreeze or refrigerate for later.
- Flexible fridge window: A fully thawed turkey can usually stay in the refrigerator 1–2 days before cooking.
Want a complete thaw-to-serve schedule built around your dinner time? Get a full thaw-to-serve timeline in the Turkey Calculator.
Use the full turkey thawing time chart below to see how long to thaw an 8, 10, 12, 15, 20, or 24-pound turkey in the fridge or in cold water.
Turkey Thawing Time Chart (Fridge vs. Cold Water)
The chart applies the thawing rates published by FoodSafety.gov’s turkey thawing chart and USDA Food Safety and Inspection Service guidance to common turkey weights. Allow about 24 hours for every 4–5 pounds in the refrigerator, or about 30 minutes per pound in cold water. Never thaw a turkey at room temperature.
Thawing estimates reviewed October 17, 2026 against FoodSafety.gov’s published guidance.
| Turkey weight | Thaw in refrigerator 40°F / 4°C or below |
Thaw in cold water change water every 30 minutes |
|---|---|---|
| 8 pounds | About 2 days | About 4 hours |
| 10 pounds | About 2–3 days | About 5 hours |
| 12 pounds | About 3 days | About 6 hours |
| 15 pounds | About 3–4 days | About 7½ hours |
| 16 pounds | About 4 days | About 8 hours |
| 18 pounds | About 4–5 days | About 9 hours |
| 20 pounds | About 4–5 days | About 10 hours |
| 24 pounds | About 5–6 days | About 12 hours |
Planning estimates for frozen whole turkeys, calculated using about 24 hours per 4–5 pounds in a refrigerator at 40°F / 4°C or below, or about 30 minutes per pound in cold water. Refrigerator estimates are rounded up to whole days. Change cold water every 30 minutes and cook immediately after thawing.
Important Food-Safety Note
These thawing times are for planning only. For legal and safety reasons, Destination BBQ recommends following current USDA and local health department guidance, keeping turkey below 40°F while thawing, and always cooking to a safe internal temperature checked with a reliable food thermometer.
As you can see, a larger turkey in the 20 to 24-pound range might need 5 to 6 days in the refrigerator, whereas the same bird could thaw in about 10 to 12 hours in cold water. By contrast, a smaller turkey around 8 to 12 pounds may take roughly 1 to 3 days in the fridge, or 2 to 6 hours with the cold-water method.
For a 15-pound turkey, allow about 3–4 days in the refrigerator or about 7½ hours in cold water. Start a refrigerator thaw early enough to give yourself some room if it takes longer than expected. For a cold-water thaw, keep the bird in a leakproof wrapper, change the water every 30 minutes, and cook it immediately once thawed.
If you are short on time, the cold-water method can substantially speed up thawing. However, remember that once a turkey is thawed using cold water, you must cook it immediately for safety. Do not put a cold-water thawed turkey back in the fridge for later cooking, because portions of the meat may reach unsafe temperatures.
In contrast, a turkey thawed in the refrigerator is more flexible. It can usually remain in the fridge for up to one or two days before cooking if needed. That means you can start thawing early and still hold the turkey chilled until the holiday meal without worry.
Tips for Safe Turkey Thawing
Plan ahead with refrigerator thawing
Refrigerator thawing is the safest but slowest method, so be sure to start early. Keep the turkey in its original wrapping and place it breast side up in a pan or tray to catch any drips. Make sure your fridge temperature is set at 40°F (4°C) or below.
A fully thawed turkey in the fridge is generally safe for an extra day or two before cooking, according to USDA- and state-health-department guidance, so starting a bit early is better than cutting it too close.
Speed up safely with the cold-water method
If you do not have several days to thaw a big turkey, the cold-water method is a safe quick-thaw option.
- Keep the turkey in a leak-proof plastic wrapper to prevent bacteria in the sink water from getting onto the turkey.
- Submerge the sealed turkey completely in cold water in a large sink or tub.
- Change the water every 30 minutes to keep it cold. This is important to prevent the water from warming up and the turkey from entering the “danger zone” above 40°F.
- Never use warm or hot water, and do not just let it sit without changing the water.
Plan on about 30 minutes per pound. For example, a 16-pound turkey takes roughly 8 hours with this method. Once it is thawed, cook the turkey immediately. Do not refreeze it or put it back in the refrigerator for later.
Never thaw a turkey at room temperature
Do not thaw a turkey on the countertop or leave it out at room temperature. Thawing for hours on the counter can cause the outer layers of the turkey to warm into an unsafe temperature range while the inside is still frozen, which promotes bacterial growth. Public-health agencies such as the Minnesota Department of Health echo this guidance and advise against thawing turkey at room temperature or on the counter.
For safety, the USDA specifically recommends thawing only in the refrigerator, in cold water with frequent water changes, or in a microwave following the manufacturer’s instructions.
Optional: microwave thawing for smaller birds
Microwave thawing is the third safe method, but it is generally only practical for smaller turkeys, depending on the size of your microwave.
- Remove all packaging and place the turkey on a microwave-safe dish.
- Follow your microwave’s defrost instructions, which often recommend about 6 minutes per pound on a defrost setting and regular rotation or turning.
- As with cold-water thawing, cook immediately after microwave thawing.
Because microwaves vary in size and power, always check your owner’s manual for recommended turkey weight limits and defrost times, and cook the bird immediately after thawing.
For most whole turkeys, the refrigerator or cold-water methods are simpler and more reliable.
After thawing: cook to a safe internal temperature
Once your turkey is thawed, the next step is cooking it safely. No matter which thawing method you used, always cook the turkey to a safe internal temperature and confirm it with a reliable food thermometer. For a deeper dive on target temperatures and where to place the thermometer, see the safe turkey internal temperature guide.
Use the Turkey Calculator for a Full Thaw-to-Serve Timeline
Thawing time is just one part of holiday planning. If you want a complete schedule that connects thawing, brining, cooking, resting, and carving to the time you plan to serve dinner, the Turkey Calculator can do the math for you.
Whether you are prepping well in advance or working on a tighter timeline, the Turkey Calculator can simplify your planning. Enter your turkey’s weight or guest count and your desired serving time, and the calculator generates a personalized schedule from when to start thawing to when dinner will be ready.
If you also want help with cooking times after thawing, you can pair this page with the turkey cooking time chart and the safe turkey internal temperature guide for a complete thaw-to-table roadmap.
Turkey Thawing FAQs: Safe Timing, Fridge Limits, and Refreezing
If the turkey is mostly thawed and has stayed at 40°F or below, keep it in the refrigerator and allow more time, checking against the thawing chart. If it is still quite solid and you are running out of time, you can switch to the cold-water method, using about 30 minutes per pound and changing the water every 30 minutes, then cook right away.
Yes. It is safe to move a turkey from the refrigerator into a cold-water thaw as long as it has been kept at 40°F or below. Submerge it in cold water in a leakproof wrapper and change the water every 30 minutes. Once it is fully thawed with cold water, cook the turkey immediately rather than putting it back in the fridge
A fully thawed turkey is generally safe in the refrigerator for about 1–2 days if your fridge is at 40°F or below. That window gives you some flexibility if your schedule shifts. If it has been longer than two days or the turkey looks or smells off, follow USDA guidance and discard it rather than risk foodborne illness.
Turkey thawed in the refrigerator can be refrozen safely, per the USDA, though the quality may decline a bit due to moisture loss. Turkey thawed in cold water or in the microwave should not be refrozen; it needs to be cooked immediately once thawed. Any turkey held above 40°F for more than two hours should be discarded, not refrozen.
The thawing chart gives you a safe time range for getting the bird defrosted. If you want that to flow into brining, cooking, resting, and carving, use the Turkey Planner calculator. Enter your turkey’s weight or guest count and serve time, and it builds a complete thaw-to-serve schedule around your specific meal.
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Sources
- FoodSafety.gov — Meat and Poultry Roasting Charts (Turkey Thawing Time) — official USDA-backed chart for refrigerator and cold-water turkey thawing times by weight.
- USDA FSIS — “Turkey Basics: Safe Thawing” — primary federal guidance on safe thawing methods (fridge, cold water, microwave) and temperature control.
- Minnesota Department of Health — “Turkey: Safe Thawing and Cooking” — state public-health fact sheet reinforcing approved thawing methods and time frames.
We cite authoritative references and note when testing is based on first-hand experience.
If you spot updated USDA or FoodSafety.gov guidance before we do, please let us know via our Contact page so we can review and update this article.
About the author
James Roller documents South Carolina barbecue for Destination BBQ and authored the SC BBQ cookbook Going Whole Hog. He researches techniques, interviews pitmasters, and builds tools like the Turkey Planner to help home cooks serve safe, great-tasting holiday meals.
