The country of Aruba is a small island located in the Caribbean. Although it's best known for stunning beaches, the heart of the island has a unique, desert-like landscape. Aruba thrives on tourism so you'll find the island to be quite safe and accommodating.
Now although the primary languages on the island are Papiamento and Dutch, you'll find that the majority of locals speak a wide variety of languages including English and Spanish.
Also, due to it being such a touristy island, you won't need to worry much about currency as the majority of places will accept US dollars. If however you need to exchange, there are ATMs located throughout the island.