Highlights
- Yes: a fridge is useful for chilling wine before serving.
- It is also helpful for slowing deterioration after a bottle has been opened.
- A standard household fridge is usually not suitable for storing unopened wine long term.
- Reseal opened wine, keep it upright and refrigerate it.
- “Colder” is not always better: very cold wine can seem less aromatic and flavoursome.
- In Australia, a cool indoor cupboard is generally preferable to a hot garage, shed, car or sunny window.
Quick answer
Yes, wine can be stored in the fridge for short periods. Use it to chill a bottle before drinking, or to slow the effects of oxygen after opening.
A domestic refrigerator is usually not the best place for long-term storage of unopened wine. It is colder and drier than the controlled conditions generally recommended for wine storage, and it may expose bottles to food odours, vibration and temperature changes.
The simple rule is: chill wine in the fridge when you plan to drink it soon; refrigerate opened wine after resealing it; store unopened bottles somewhere cool, dark and stable if you are keeping them longer.
Unopened wine: useful for chilling, not ageing
A household fridge is convenient when you want to cool white, rosé, sparkling or sweet wine before serving. A few hours is very different from leaving a bottle in the fridge for months or years.
For long-term storage, WSET gives approximately 10–15°C as a suitable controlled range. A domestic fridge is considerably colder. Prolonged refrigeration may also make a natural cork hard and less elastic, which can affect the seal over time. A fridge is therefore not equivalent to a temperature-controlled wine cabinet or cellar.
If you are storing an unopened bottle for a while, look for the coolest, darkest and most stable place available. In an Australian home, that may mean an indoor cupboard rather than a kitchen bench, garage, shed, veranda or car. Keep bottles away from direct sunlight, ovens and cooktops.
The Australian Wine Research Institute reports that prolonged temperatures above 25°C can affect wine quality, while temperatures above 40°C can cause rapid visual and sensory changes. Significant day-to-night temperature swings are also best avoided. A cool indoor location is not perfect cellar storage, but it is often a better choice than a hot outbuilding.
Opened wine: reseal, stand upright and refrigerate
Once a bottle is opened, oxygen begins to change the wine. Refrigeration slows this deterioration, although it cannot restore wine that has already been oxidised or damaged by heat.
After pouring:
- Reseal the bottle promptly with its original closure or a suitable stopper.
- Store it upright, which reduces the wine’s surface area in contact with oxygen.
- Put it in the fridge.
This advice applies to opened red wine as well as white wine. WSET says a reclosed red or white wine may remain relatively fresh for up to five days in favourable conditions. Treat that as an approximate guide, not a guarantee: the wine’s style, how full the bottle is, the closure and the amount of oxygen it encountered all matter.
Opened sparkling wine should be sealed with a proper sparkling-wine stopper and refrigerated. Comité Champagne advises that immediately sealed Champagne may last around one or two days. A spoon placed in the neck is not a reliable way to preserve the bubbles.
Does every style need the same treatment?
Not quite.
- White and rosé: Refrigerate before serving, but avoid serving them ice-cold. Below approximately 6°C, flavour can be masked.
- Sparkling: Chill before opening and use a proper stopper after opening.
- Red: An unopened red usually does not need permanent refrigeration. After opening, refrigerate it, then let it warm slightly if it tastes too cold. Some light-bodied reds can be enjoyable lightly chilled.
- Sweet wine: Generally served well chilled, so the fridge is useful before serving.
- Fortified wine: Port, Sherry and other fortified styles do not all behave identically. Avoid applying one universal storage rule to every bottle.
The practical takeaway
The fridge is a helpful short-term tool, not a universal wine cellar. Use it to chill a bottle before dinner and to protect opened wine after resealing it. For an unopened bottle you are keeping longer, choose a cool, dark and steady indoor location—especially during an Australian summer.
Frequently asked questions
Will the fridge ruin wine?
Not during ordinary short-term chilling. The concern is prolonged storage, when the fridge’s cold, dryness and other conditions may be unsuitable for an unopened bottle.
Should red wine go in the fridge?
Opened red wine should generally be resealed and refrigerated. An unopened red does not usually need to live in the fridge, although a light-bodied red may be served lightly chilled.
Can refrigeration fix oxidised wine?
No. It can slow further deterioration, but it cannot reverse oxidation or repair wine damaged by heat or light.