Generally, an unopened bottle of Sake can be stored for 4 to 5 years. While an opened bottle of Sake lasts 3 to 5 days.
The shelf life of Sake varies depending on its style, how its stores and whether the bottle is opened or unopened.
How Long Does Sake Last Opened?

Credit: Sawanotsuru Deluxe Sake Available From Waitrose
Sake comes in lots of different styles so this can vary depending on the style or bottle that you have.
Just like Champagne and sparkling wines, try and drink sparkling Sake on the day of opening, although it can last for 3-5 days as long as it is sealed tightly and refrigerated well.
Still Sake, on the other hand, doesn’t have any fizz to lose so can last for a bit longer, although try and drink within 3-5 days if you want the Sake at its best.
How Long Does Sake Last Unopened?

Credit: Sawanotsuru Deluxe Sake Available From Waitrose
Sake is made with lots of care and shelf life will vary from bottle to bottle, so try and consume your Sake within 4-5 years of purchasing.
If in doubt, speak to your Sake retailer as they’ll be able to advise you on the specific longevity of the individual bottles you plan on taking home with you.
How To Store Opened Sake
Just like you would with opened bottles of wine, try to store opened Sake in the fridge and seal the bottle with a stopper.
You want to try and preserve the Sake’s freshness and flavour for as long as possible and doing these two things will help immensely.
Related: Should Sake Be Chilled?
How To Store Unopened Sake
Treat your unopened Sake as you would treat your prized bottles of wine, especially when it comes to storage.
So limit:
- Any exposure to light
- Try to maintain cool and consistent temperatures
- Keep your Sake away from loud noises or vibrations.

Does Sake Go Bad?
Sake is a premium product and has been made with care but even then it is capable of going bad, so try and apply as much care into the storage that went into the making.
If you have any questions on the long term storage of your bottles of wine, Sake or other alcoholic beverages please don’t hesitate to get in touch with us at Expert Wine Storage.
How Can You Tell If Sake Has Gone Bad?
If you have a sparkling Sake in your fridge then a sure sign it has gone bad is if the carbonation is no longer there. A sparkling Sake is no good if it pours flat!
When it comes to still styles of Sake, look out for weird smells or unpleasant flavours.
Any changes to appearances or any unusual sediment forming in the bottle is a sign that the Sake is past its best.
Do You Keep Opened Sake In The Fridge?
Yes, you can put any opened Sake you may have in the fridge.
Simply put a stopper in the bottle to reduce the oxygen impact, place it back in the fridge and your Sake should be good to drink for another 3-5 days.
Although it’s always better to consume your Sake at its freshest.
Do You Keep Unopened Sake In The Fridge?
Sake bottles don’t always have to go in the fridge, especially when you don’t plan on drinking them anytime soon.
Instead, keep your unopened Sake somewhere cool and dark and they’ll be more than fine to stay there for months, if not years.
So does Sake have an expiration date?
Does Sake Expire?
Sake may be a very fun and delicious way to consume alcohol, but like all fermented products it will lose its sparkle and diminish over time.
So remember it’s always sooner rather than later when it comes to Sake, don’t leave your bottles unattended for too long.
Before You Go...
Check out our full guide here:
If you have any questions, leave them in the comments, or email us at info@expertwinestorage.co.uk
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