Turkey Thawing Time Calculator: Fridge and Cold Water

About the Turkey Thawing Time Calculator

The Turkey Thawing Time Calculator answers the question that catches people out every November: when do I need to take the turkey out of the freezer? Type the weight from the label in pounds or kilograms and the calculator shows how many days the bird needs in the refrigerator, how many hours it needs in cold water, and the latest day to start thawing in the fridge so that it is ready on the day of the meal. The meal day starts on the next US Thanksgiving, Thursday 26 November in 2026, and you can set it to Christmas or any other day.

The times come from the USDA Food Safety and Inspection Service (FSIS) timetables for a whole turkey. They are ranges, because freezers, fridges and birds differ, so the calculator shows the published band rather than a single number. Treat the times as estimates and allow an extra day if you can. A turkey that is still icy inside will cook unevenly.

How to use it

Thawing in the refrigerator

The refrigerator is the safest way to thaw a turkey, because the bird stays at 40 °F (4 °C) or below the whole time. Allow about one day for every 4 to 5 pounds. The USDA bands are 1 to 3 days up to 12 lb, 3 to 4 days for 12 to 16 lb, 4 to 5 days for 16 to 20 lb and 5 to 6 days for 20 to 24 lb. Each band includes its upper weight. The calculator gives the latest start day as

$$\text{start day} = \text{meal day} - \text{longest fridge time in the band}$$

so a 16 lb bird for Thanksgiving 2026 goes in the fridge by Sunday 22 November, a 20 lb bird by Saturday 21 November and a 22 lb bird by Friday 20 November. A thawed turkey keeps in the fridge for another day or two, so starting early is safe.

Thawing in cold water

If you are short of time, seal the turkey in a leak-proof bag and submerge it in cold tap water, changing the water every 30 minutes. The USDA bands are 2 to 6, 6 to 8, 8 to 10 and 10 to 12 hours, and its rule of thumb is about 30 minutes per pound:

$$t_{\text{water}} = \left\lceil \frac{30 \times w}{15} \right\rceil \times 15 \text{ minutes}$$

A 14 lb bird therefore needs about 7 h 0 min, and a 6 kg bird (13.2 lb) about 6 h 45 min. Cook a turkey thawed in cold water straight away.

Safe temperature

However you thaw it, roast the turkey until a food thermometer reads 165 °F (74 °C) in the thickest part of the breast, the innermost thigh and the innermost wing, then let it rest 20 minutes. Count the days to the meal with the Days Until Calculator and time the changes of water with the Timer.

Privacy

Nothing is uploaded; every calculation runs in your browser and never leaves your device. The weight and the date you type stay on this page and are gone when you close or reload it.

Frequently asked questions