- How long does sherry last once opened? The answer to that question depends to a large extent on storage conditions - re-cork the sherry as soon as finished drinking.
To maximize the shelf life of opened sherry, keep the opened bottle of sherry in the refrigerator.
How long does opened sherry last in the refrigerator? An opened bottle of sherry will usually keep well for about 2 to 3 months in the refrigerator.
How to tell if an opened bottle of sherry is bad? The best way is to smell and look at the sherry: if the sherry develops an off odor, flavor or appearance, it should be discarded for quality purposes.
Sources: For details about data sources used for food storage information, please click here