Here are some useful links for more information about Areas around Southern Arizona.
Cochise County
Cochise County Tourism Council
Explore Cochise County: Benson; Bisbee; Douglas; Sierra Vista; Tombstone; Willcox.
Benson
Benson San Pedro Valley Chamber of Commerce
Bisbee
Bisbee Chamber of Commerce
Bisbee Visitors Center
City of Bisbee
Douglas
Visit Douglas
Sierra Vista
Sierra Vista Visitors Bureau
Tombstone
Tombstone Chamber of Commerce
TombstoneWeb: Tombstone Arizona Information
Tombstone Forward
Tombstone Boothill GiftShop
Tombstone Boothill Graves
Willcox
Willcox Chamber of Commerce
Arizona Wine Country
Southwest Wine Guide
Graham County
Graham County Chamber of Commerce
Greenlee County
Duncan
The Simpson Hotel has oodles of info on Duncan and the area.
Pima County
Pima County Attractions
Tucson Convention & Visitors Bureau
Tucson Presidio Museum
Pinal County
Casa Grande (city)
Casa Grande Chamber of Commerce
Patagonia-Sonoita-Elgin
Patagonia AZ
Santa Cruz County
Santa Cruz County Fairgrounds
Santa Cruz Valley Heritage Alliance