Korbel Champagne is a popular choice for celebrations, but have you ever wondered how long it lasts? The shelf life of this bubbly beverage is dependent on a few factors. Generally, an unopened bottle can last around three to five years, while an opened bottle should be consumed within three days. However, proper storage conditions are crucial for maintaining its quality and flavors. Remember to keep it in a cool, dark place, away from direct sunlight or extreme temperatures. So, next time you're stocking up on champagne, ensure you're aware of its shelf life to fully enjoy its effervescent charm.