Ewart is both a given name and a surname. It may also refer to:

Ewart baronets, two baronetcies in the United Kingdom Ewart baronets of Glenmachan House and Glenbank (1887) Ewart Building, a United States historic place in Pittsburgh, Pennsylvania Ewart College, a former women's college in Toronto, Ontario, Canada Ewart, Manitoba, a locality in Manitoba, Canada Ewart Park Phase, a period of the later Bronze Age Britain