Queen Valley is a census-designated place (CDP) in north central Pinal County, Arizona, United States.

[2] at an elevation of 2000 feet along the south side of the west flowing Queen Creek.

The Tonto National Forest boundary and Comet Peak (2681 ft.) lie 1.5 miles to the east.

The dam for the Whitlow Ranch Flood Control Basin is one mile to the east.

[4] According to the United States Census Bureau, the CDP has a total area of 9.6 square miles (24.9 km2), all land.