Lebanon is a city situated in the state of Tennessee within the United States. It serves as the county seat of Wilson County and is located in the Middle Tennessee region.
The city is positioned approximately 25 miles, or 40 kilometers, east of downtown Nashville. As part of the Nashville Metropolitan Statistical Area, Lebanon has experienced growth in its population; it was recorded at 38,431 during the 2020 census and reached an estimated population of 51,501 as of 2024.