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How Long Does Box Wine Last? [Shelf Life Guide]

Most of us work and toil all day long. It is only natural that after a long day of work, we would want to unwind.

Different people take to different remedies to unwind.

Alcoholic beverages are one of the most sought after products. Even among alcoholic beverages, many people enjoy sipping wine and de-stressing.

Wine has become a custom and a tradition for many. Be it parties or even small gatherings; wine has become a must.

But sometimes we prioritize budget and cannot spend a fortune on the top shelf bottled wine.

So what do we do? We buy box wine, which is better value for money for essentially the same product.

Box wine originated in Australia but has now become internationally available. You may ask, what is box wine?

Well, it is wine in a box.

You may also ask how long does box wine last? This article will clarify questions you have regarding this stellar innovation.

Continue to read to know the truth about box wine and why you should be drinking it.

How Long Does Box Wine Last? Does Box Wine Go Bad?

It is never a bad idea to buy an extra of something or more of something. The same logic can be applied while buying box wines.

One of the best reasons for buying box wine is it is versatile. It can be kept, stored, and used for many occasions.

Although box wine has had a bad reputation for so long, people are finally reversing their opinions.

If you have had a party or a get-together, you’ve probably invested in box wine. But what if you didn’t finish it?

What if you still have wine left in the box? How long will it last? All these are simple questions that have easy answers.

Typically box wine will last for six weeks once opened. This is much longer than bottled wine, which easily goes sour once opened.

If you’re looking for a wine that lasts, then look no more. These bag-in-box wines will last you for a good month.

Oxygen interacts slowly in the case of box wines. This is much slower than bottled wine. This is the reason why box wine has a shelf life of over a month.

It can easily last for six weeks after opening. In case your box wine is unopened, it will be good for nearly 8-9 months.

The tap prevents air from seeping into the box where the wine is stored. Although not a lot, a small amount of air does get inside.

This is why box wine has the shelf life that it has. The minimum contact of oxygen with the wine allows for at least a month of longevity.

Most manufacturers of box wine also provide important labels. This is the best before or best by labels. Be sure to check the box for such information.

If your box wine has exceeded the six weeks period or the best before date, it is better to discard it as it will taste bad.

Although different producers will offer varying shelf life, your box wine is fit for consumption for at least six weeks.

Just don’t let it out in the open. If you still want to maximize the shelf life, you can also refrigerate the box wine.

How to Tell if Box Wine is Bad? Box Wine Shelf Life!

Say you opened a box wine, and you could not finish it. Chances are you kept it away for other days.

But what if you forgot about it and weeks have passed by.

How can you tell if your box wine is still fit for consumption? How can you tell if your box wine has gone bad?

One trick to know whether you can still drink it or throw it out is to smell. There is something called cork taint.

Colour is also a great way to tell whether you can drink your box wine or not. If white wine has been exposed to air, it gets browner.

And if red wine has been exposed to air, then it loses its red and purple hue. This is a sign that the wine has gone bad and will not taste good.

If the wine smells like a cork, it has been sitting out for far too long. It needs to be discarded. Do not consume the wine

If the box wine has a leak where air can get in, then your wine will be spoiled. So in case, you find a leak somewhere, then air has probably entered.

When oxygen interacts with the wine, it spoils the taste. This is because of oxidation. It is best not to drink wine that has been left exposed; it will taste bad.

Another simple way is to simply look for the best before or expiration date. If you see that the box wine has crossed the best before the time frame, it is better to purchase a new one and dispose the expired product.


How Long Does Box Wine Last? Does Box Wine Go Bad?

5 from 1 vote
Prep Time 15 minutes
Cook Time 15 minutes
Total Time 30 minutes
Course Shelf Life
Servings 1 Serving


  • Box wine
  • Air-tight containers
  • Labels and markers


  • Read the guide thoroughly to learn how long it lasts.
  • Check the u0022Best-by-dateu0022 to know when it expires.
  • Make sure to store in an airtight container in a cool, dark place (pantry or fridge).
Did you make this recipe?Mention @EatDelights or tag #eatdelights!

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