Martinsville is the name of several places:

in Australia
  • Martinsville, New South Wales
in Canada
  • Martensville, Saskatchewan
in the United States of America
  • Martinsville, Illinois
  • Martinsville, Indiana
  • Martinsville, Missouri
  • Martinsville, New Jersey
  • Martinsville, Ohio
  • Martinsville, Virginia
    • Martinsville Speedway, an auto racing track located just outside the Virginia city
  • Martinsville, Wisconsin