Raise a Glass in Honor of National Margarita Day on February 22 and Celebrate with Over 14 Innovative Varieties at Jimmy Buffett’s Margaritaville at Universal CityWalk Margaritaville is more than a restaurant, it’s a state of mind, and on National Margarita Day, Thursday, February 22, the popular CityWalk eatery serves up more than 14 delicious reasons to celebrate. Whether guests enjoy a seat at the restaurant’s expansive Caribbean themed 5 O’clock Somewhere Bar, kick back a