Bell County is a county in the U.S. state of Texas. It is in Central Texas and its county seat is Belton. As of the 2020 census, its population was 370,647. Killeen is the largest of the three principal cities of Bell County. Bell County has several popular tourist spots, including beautiful lakes, acres of park land, the Bell County Expo Center, and several historic museums and villages.

Chalk Ridge Falls Park along the Lampasas River features hiking trails, a suspension bridge & waterfalls.