Verdigris is an incorporated town[4] in Rogers County, Oklahoma, United States, in the Tulsa metropolitan area.

Several Native American tribes, including the Osage, Delaware and Cherokee, had populations along the Verdigris River.

The St. Louis-San Francisco Railway (Frisco) referred to the area as the "Verdigris Switch" in the late 1880s.

It is also the home of the CF Industries’ Verdigris Nitrogen Facility, which manufactures anhydrous ammonia, urea ammonium nitrate (UAN) solutions, nitric acid, high purity argon and food grade liquid carbon dioxide.

The UAN production facility has an annual capacity of 2.0 million tons and is the second largest such in North America.