Texas is having a state wide shop hop. Here's a link for the site. Click on a zone and it will show you who is participating.
http://www.quiltacrosstexas.com/regions.asp
There is also the North Texas Shop Hop. Here's the site for that one. Some of the shops are duplicated.
http://northtexasquiltshophop.com
How long will you be in the area?