I've traveled a lot to the Cancun area as well as Puerto Vallarta and Nuevo Vallarta and love the areas. When traveling outside of a resort, I've found it's useful to know a few words of the native language. After all we are in their country and it seems like common courtesy to try to speak a few words to them. It would probably be a good idea to do for any foreign country.
The locals mostly speak English, but upon occasion I've found a few who did not so learning a few basics came in handy. At our resort - www.GrandLuxxe-Vacation.com most of the employees speak English but those working on the property do not. They appreciate a greeting and smile. It doesn't take much to make someone smile.
COMMON PHRASES TO KNOW FOR A MEXICAN VACATION
Hello = Hola (pronounced ola)
Please = Por Favor
How are you? = Como Estas?
I'm fine, thanks. And you? = Bien gracias, y tu?
My name is.... = Me llamo ....
Good Morning = Buenos dias
Good Afternoon = Buenos tardes
Good Evening = Buenos noches
Goodbye = Adios
Where is the bathroom? = Donde esta el bano?
How much is this? = Cuanto cuesta?
Thank You = Gracias or Muchas gracias
You're Welcome = De nada