This is a list of state highway spur routes (spurs) in the U.S. state of Arkansas.

The spurs are named after their parent highways, which leads to multiple designations of the same name in some cases.

All spur routes are maintained by the Arkansas Department of Transportation (ArDOT).

Arkansas state highway spur routes are signed using standard state highway shield backgrounds.

The number remains the same size and a "S" (for spur) is added in an almost-exponential format.