Places to Stay
In Mata Ortiz
Check out The Adobe Inn
http://mataortiz-adobeinn.com
The web page is currently under construction
Call 1-800-765-6271 for information and reservations.  Leave a message and they will return your call  
The Adobe Inn is located in the village of Mata Ortiz.  Contact them for  information about accommodations, tours and pottery-making workshops, taught by Jorge Quintana and other Mata Ortiz potters.
I have not stayed at the Adobe Inn, but it comes highly recommended by my friend, the former owner of Turquoise Tours.

In Casas Grandes
The Hacienda Hotel
We have stayed here.  It is quite pleasant and has a nice pool.  You can contact the hotel from the United States by calling Casas Grandes.  Just dial
011-52-169-3-10-46
This is the direct number for the hotel



Recommended Reading
Travelocity.com Homepage