A Pina Colada is a tropical cocktail made with rum, pineapple, and coconut. It is usually served with ice, either blended or shaken. Pina Coladas are the perfect drink for a warm summer afternoon, so the middle of July is the perfect time to celebrate Pina Colada Day. You can celebrate this day by enjoying a pina colada or two or five on the beach. Or you know, your backyard if you don’t live near the beach.