Clay County Tennessee - Clay County Tennessee is located on the northern border of Tennessee and contains the largest portion of World Famous Dale Hollow Lake.

The state of Tennessee recognizes this as the Official Web Site for Clay County. This site will provide information on Tourism, Business, Economical Development, and local information about Government, Schools & Community. Please contact us for additional information.

Clay County and Dale Hollow Lake are home of the world record Smallmouth Bass, Rainbow Trout, and German Brown Trout, as well as the winner of the World Championship Marble Tournament. Clay County is also home of Cordell Hull’s First Law Office which still stands today in Celina at the Clay County Museum. Cordell Hull served as Secretary of State for Franklin D. Roosevelt, fostered the Good Neighbor Policy with Latin America, and developed the United Nations for which he won the Noble Peace Prize in 1945.