Happy National Wine Day

(CNN) - Raise your glass and toast National Wine Day.

Events company, Punch Bowl did some research to learn archaeologists in Germany discovered the oldest bottle of wine in existence.

It apparently dates back to at least 325 AD and Punch Bowl says it's on display at the History Museum of the Pfalz in Germany.

Not sure how to uncork your excitement for the day? You might want to hang out at your local winery, or see what events are happening in your area.