How long can you keep bottled water unrefrigerated?

Bottled water can typically be kept unrefrigerated for an extended period, usually up to two years, as long as it is stored in a cool, dark place away from direct sunlight and heat sources. However, it's important to check for any signs of damage or changes in taste or odor before consuming it, as these can indicate contamination. Always adhere to the expiration date printed on the bottle for optimal safety. If the seal is broken, it's best to consume the water within a few days.