How to Store Wine Properly

Wine isn’t just a drink – it’s a living, evolving product that changes over time. Storing it correctly can mean the difference between a beautifully developed bottle and one that’s past its prime. Whether you’re keeping a bottle for the weekend or ageing fine wine for years, proper storage is key to preserving its flavour, structure, and overall quality.

So, let’s break down the essentials of wine storage, from short-term solutions to long-term cellaring.

Why proper wine storage matters

Wine reacts to its environment. Light, temperature, humidity, and even how a bottle is positioned can impact its ageing process. If stored improperly, wine can oxidise, spoil, or develop unpleasant flavours. But when kept under the right conditions, it matures gracefully, with aromas and flavours becoming more complex over time.

The five golden rules of wine storage

1. KEEP WINE AT THE RIGHT TEMPERATURE

Temperature is the most crucial factor when storing wine. Too hot, and the wine will age too quickly; too cold, and it could freeze or develop off flavours.

• Ideal storage temperature: 10-15°C.
• Short-term storage (a few months): A stable, cool spot works fine.
• Long-term ageing (years): Consistency is key – avoid temperature fluctuations.

If wine gets too warm, the liquid expands, pushing against the cork, which can lead to oxidation. On the other hand, if it gets too cold, corks can contract, allowing air in and spoiling the wine.

Quick tip: If you don’t have a temperature-controlled wine fridge, find a cool, dark place away from heat sources like radiators, ovens, or direct sunlight.

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2. STORE WINE ON ITS SIDE (FOR CORK-SEALED BOTTLES)

Wines sealed with a natural cork should always be stored horizontally. This keeps the cork moist, preventing it from drying out and letting in air, which can spoil the wine.

• Wines with screw caps or synthetic corks can be stored upright without any issue.
• If you’re drinking the bottle within a few weeks, vertical storage is fine.

Quick tip: If you have limited space, a wine rack is a great investment to keep bottles neatly stored on their side.

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3. KEEP WINE AWAY FROM LIGHT

UV rays can damage wine, breaking down its delicate compounds and leading to ‘light strike’ – which causes unwanted chemical reactions that ruin the flavour.

• Best practice: Store wine in a dark place or a cupboard.
• If you don’t have a dedicated wine fridge, a low-light room or a box in the pantry works well.
• Champagne and sparkling wines are particularly sensitive to light – always keep them away from direct exposure.

Quick tip: If your wine collection is stored in a bright room, use UV-protected glass or a dark cover to shield the bottles.

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4. CONTROL HUMIDITY LEVELS

Wine needs the right humidity to protect the cork. Too much moisture can lead to mould, while too little can dry out the cork and let air into the bottle.

• Ideal humidity range: 50-70%
• If your storage area is too dry, a small dish of water nearby can help maintain moisture.
• Too much humidity? A dehumidifier can prevent mould from forming.

Quick tip: A wine fridge or cellar naturally regulates humidity, making it the best long-term solution.

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5. MINIMISE VIBRATIONS AND MOVEMENT

Excess movement can disturb the ageing process, particularly for fine wines. Vibrations from appliances, loud music, or constant handling can disrupt the wine’s natural sedimentation and development.

• Best practice: Store bottles in a stable place with minimal movement.
• Avoid keeping wine on top of a fridge or near washing machines.
• If you’re ageing wine, leave it undisturbed to let it develop naturally.

Quick tip: Once a bottle is placed in storage, try not to shake or move it too often.

Shirt-term vs long-term wine storage

SHORT-TERM STRAGE (UP TO 6 MONTHS)

If you’re keeping bottles for near-term enjoyment, a cool, dark cupboard or wine rack will do just fine.

• Room temperature is okay for reds that will be consumed within a month.
• Whites, rosés, and sparkling wines are best kept chilled in the fridge.
• Screw-cap wines don’t need as much humidity control.

Quick tip: Always let red wine come to the right serving temperature before drinking – don’t serve it straight from a cold storage space.

LONG-TERM STORAGE (6 MONTH – YEARS)

For wines meant to age, more controlled conditions are needed.

• Wine fridges are the best alternative if you don’t have a cellar.
• Temperature, humidity, and light exposure should remain stable.
• Proper ageing can enhance flavours, but only wines with good structure, acidity, and tannins are built for long-term cellaring.

Quick tip: If you’re investing in fine wines for ageing, consider a professional wine storage facility.

How to store open bottle of wine

Once a bottle is opened, oxidation starts breaking down the wine, but you can slow this process to keep it fresh for longer.

• Reseal the bottle tightly – A vacuum wine stopper works best.
• Keep it in the fridge – Even red wine! This slows oxidation.
• Use an inert gas wine preserver – These replace oxygen with a neutral gas to prevent spoilage.

GENERAL SHELF LIFE AFTER OPENING:

• Red wine: 3-5 days (store with a vacuum seal in the fridge)
• White & rosé wine: 3-5 days (fridge is a must)
• Sparkling wine: 1-3 days (use a Champagne stopper)
• Fortified wine: Several weeks to months (thanks to higher alcohol content)

Read more in our wine basics guide on how long wine lasts once opened.

Common wine storage mistakes to avoid

• Storing wine in the kitchen – Temperature fluctuations from cooking can ruin it.

• Keeping wine upright for too long – Corks dry out, allowing oxidation.
• Putting wine in the fridge for months – Regular fridges are too cold and dry for long-term storage.
• Exposing wine to strong odours – Wine can absorb smells from things like garlic and cleaning products if stored nearby.

Whether you’re storing a bottle for the weekend or planning to age fine wine for years, the right conditions make all the difference. By keeping wine at a stable temperature, shielding it from light, and ensuring proper humidity, you can preserve its integrity and enjoy every bottle at its best.

After all, wine is made to be savoured – not spoiled!