The Shelsley Walsh Speed Hill Climb is a hillclimb in Shelsley Walsh, Worcestershire, England, organised by the Midland Automobile Club (MAC). It is one of the oldest motorsport events in the world, and is the oldest to have been staged continuously on its original course, first having been run in 1905. On that first occasion, the course was 992 yards in length, but in 1907 it was standardised at 1000 yards, the length it remains today.

Hillclimbing, also known as hill climbing, speed hillclimbing, or speed hill climbing, is a branch of motorsport in which drivers compete against the clock to complete an uphill course. It is one of the oldest forms of motorsport, since the first known hillclimb at La Turbie near Nice, France, took place as long ago as 31 January 1897. The hillclimb held at Shelsley Walsh, in Worcestershire, England, is the world's oldest continuously staged motorsport event still staged on its original course, having been first run in 1905.