Travelqueen, I thought you were taking me, LOL. Bring Cash and luckilly, no need to convert into Belize dollars, but it's always advisable. I had the hotel cash some USD and that lasted me awhile while traveling. I love to use a credit card and earm miles, but Cash is King. I always travel with enough cash to get me by for awhile in case credit cards do not work. I personally don't like travelers checks. You can't use a travelers check to pay for a taxi or that one-dollar bottle of water. Maybe for large purchases such as hotels or a week of diving, but plan for $100 cash/day for incidentals for food, water, taxi, tips and the like.