How To Store Port Wine – Does it Need to be Refrigerated?

vintage port bottle

Relishing a glass of rich, velvety Port wine is an experience like no other. Its fascinating flavors and wonderful aromas bring us straight to the sun-kissed vineyards of Portugal. Whether you’re sipping a vintage Port or enjoying a tawny variety, knowing how to properly store this exquisite beverage is necessary for preserving its quality. 

In this article, we will look at the secrets of storing Port and list the factors that influence its longevity once opened.

dedicated wine fridge

Keeping your bottle of Port in a dedicated wine refrigerator is a smart and reliable method to maintain its high quality and enrich its delightful taste. Port, with its luscious sweetness, truly benefits from being stored at a consistent temperature and humidity level.

Does Port Need To Be Refrigerated – How to Serve it

The style is one of the most important aspects in determining how to serve Port wine. There are several different types of Port wine, such as Ruby, Tawny, Vintage, Late-bottled Vintage (LBV), and White Port. Each style has its unique traits and aging processes, which can influence the storage requirements.

Ruby Ports and Late Bottled Vintage (LBV) Ports: The ideal serving temperature for Ruby Ports and Late Bottled Vintage (LBV) Ports is between 55°F and 60°F (12°C and 15°C). A modest cooling down of the wine enhances its refreshing properties while balancing its sweetness. This can be accomplished by chilling the bottle for about 15 minutes prior to serving.

a glass of dessert wine

Tawny Ports and Vintage Ports: Tawny and Vintage Port wines are best savored at a slightly warmer temperature because of their enhanced richness and depth. The ideal serving temperature is between 63°F and 66°F (17°C and 19°C). Allowing the wine to warm up slightly after taking it away from the refrigerator can help reveal the complex layers of flavors and the complete aromatic bouquet.

Proper Storage of Unopened Port Wine:

Understanding the significance of appropriate storage is essential to fully appreciate the delight of unopened Port wine. To make sure your prized bottles mature nicely, follow these guidelines when storing Port wine:

barrels on the ship

1. Temperature: Port wine, like other excellent and fine wines, needs a consistent and moderate temperature setting. Ideally, the temperature should be between 12°C and 18°C, or 55°F and 65°F. To prevent early aging or spoilage, avoid excessive temperature changes.

2. Darkness: Protect your Port from the harmful effects of natural and artificial light. The wine’s delicate nuances and aromas might be compromised by ultraviolet light.

3. Stability: Port wine is delicate, and excessive vibrations can affect its aging process. Bottles should not be kept close to appliances or near surfaces that are prone to movement.

How Long Does Opened Port Wine Last After Opening

Opened Port wine can last for a relatively long time, although its longevity is influenced by factors such as the Port type and storage conditions. Port wines are fortified wines, and they tend to last longer than regular wines once opened due to their higher alcohol content.

Tawny Port bottles

Here’s what you need to know:

  • White Port: 2 Weeks
  • Late Bottled Vintage Port (LBV): 1 Week
  • Ruby Port: 3 Weeks
  • Aged Tawny Port: 2 Months
  • Old Vintage Port: 1 to 2 days maximum

How to Store an Opened Port Wine

Storing an opened bottle of Port wine properly is essential to preserve its flavors and quality for as long as possible. Here are some tips on how to store an opened Port wine:

  1. Store it Upright: Unlike unopened bottles, where you might store them on their sides, an opened bottle of Port wine should be stored upright. This minimizes the wine’s surface area in contact with air, reducing the rate of oxidation.
  2. Keep It in a Cool Place: Store the opened bottle in a cool, dark place. A consistent, moderate temperature is ideal, as temperature fluctuations can negatively impact the wine. Avoid storing it in the refrigerator, as the low temperature can affect the wine’s flavors.
  3. Label and Date: It’s a good practice to label the bottle with the date it was opened. This way, you can keep track of how long it has been open and when it’s time to enjoy it.
  4. Taste Periodically: Check the wine periodically to assess its condition and flavor. Different Port wines have varying shelf lives, so tasting it will help you determine when it’s reached its peak or when it’s time to consume it.

Related: Should Malbec Be Chilled? Storage Temperature Guide


Port wine storage demands close attention to detail. By providing the appropriate storage atmosphere, keeping proper humidity, and avoiding excessive exposure to air, you can increase the lifespan of your opened bottle of wine and enjoy its flavors for a longer period of time.

Keep in mind that different styles of Port wine might age differently. To get the most enjoyment out of your Port wine, use airtight closures on the bottle and monitor the flavor frequently. Make sure to take your time and savor the subtleties of this refreshing drink. Cheers!

Stan Kushkin

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