First, you may be wondering, what exactly is Margaritaville ... the bar has you covered. However, there is one drawback to the restaurant. It doesn't operate on a set schedule.

People dining inside Jimmy Buffett's Margaritaville, which is marked by a neon sign - Ritu Manoj Jethani/Shutterstock ...

Margaritaville at Sea reveals new longer itineraries out of Tampa, Florida, including its first-ever overnight in New Orleans ...