State Road 5 (SR 5) is a north–south state road in the US state of Indiana. Its southern terminus is at SR 22 in Upland, and the northern terminus is at SR 120 just north of Shipshewana. The state road runs for just over , passing through five counties in northern Indiana, mostly through rural farm fields and small towns. The largest city along its path is Huntington. It is entirely a surface highway that is very rural outside of the towns. SR 5 runs along two dams the first being J. Edward Roush Lake Dam and the second being the Wilmot Dam.