Swamp Creek is a tributary of the Sammamish River in Snohomish and King counties, in the U.S. state of Washington. It is also known as dxʷɬ(ə)q̓ab in Lushootseed, meaning “a wide place”.
Swamp Creek starts at Lake Stickney near Everett. It ends in Kenmore at the Sammamish River, which then flows into Lake Washington.