Shoal Creek is a stream and an urban watershed in Austin, Texas, United States. Shoal Creek has its headwaters near The Domain and runs in a southerly direction, soon reaching the intersection of Texas State Highway Loop 1, locally known as "MoPac Expressway" or simply "MoPac," and Highway 183. It continues south, partly along Shoal Creek Boulevard and Lamar Boulevard, through the western part of downtown Austin to its end at Lady Bird Lake. The creek is notable for its links to the history of Texas and Austin, its floods, and its scenery and parks just a few minutes from the Texas Capitol.