Disney Island Cruise International Phone Call From Disney Cruise Ship?

International phone call from Disney cruise ship? - disney island cruise

I'm going on a Disney cruise ship next year at Christmas, but I have to make international calls very important (for South America) at Christmas, and I do not know if it possible from the boat. I know that ships have cell phones but do not know if they are built to handle a call, as in all the Caribbean South America.

The ship will dock on the island of Disney Castaway Cay, on Christmas Day, but I forgot what phones on the island, it was. Who knows, if the appeal was possible? I always try to ask her hands on the Disney people, but I wonder if any of you are quite familiar with the shipping company to fulfill.