Do You Need To Refrigerate Kahlua?
Kahlua does not need to be refrigerated. You can store it in a cool and dark place at room temperature, such as a pantry or liquor cabinet. Refrigeration can change the consistency and flavor of the liqueur, so it is best to avoid it. However, if you prefer your Kahlua cold, you can chill it before serving, but keep in mind that it may thicken slightly.