Clam digging

Clam digging is the way to harvest clams (edible infaunal bivalve mollusks) from below the surface of the tidal sand flats or mudflats where they live, by digging. It is done both recreationally (for enjoyment or as a source of food) and commercially (as a source of income). Commercial digging in Canada and the United States is colloquially referred to as clamming, and is done by a clammer.

Native Americans on the Pacific coast have been harvesting clams for many years. Clams have been a historical food source tribes such as the Coos tribe.