Junction is a rural ranching community nestled deep within a fertile Texas Hill Country river valley. The City derives it's name from it's location at the convergence of the North and South Llano rivers. Though named for it's rivers, Junction could very well have been named for the many roads that meet here. The most prominent junction of roads is the intersection of Interstate Highway 10 and US Highways 83, 290 and 377 which come together just west of where the rivers join.