Dartmouth is the name of a number of places:

• Dartmouth, Devon, England. The other Dartmouths were named after this place.
• Dartmouth, Australia .
• Dartmouth, Nova Scotia, Canada
• Dartmouth, Kansas , United States of America
• Dartmouth, Massachusetts, United States of America

Other things named Dartmouth include:

• Dartmouth College
• University of Massachusetts Dartmouth