McDowell or MacDowell may refer to:
People McDowell (surname), includes MacDowell McDowell Lake First Nation, Ontario, an Oji-Cree First Nation band government
Places Canada MacDowell Lake, a lake in Ontario
United States McDowell, Kentucky, an unincorporated community McDowell, Missouri, an unincorporated community McDowell County, North Carolina McDowell County, West Virginia McDowell Valley AVA, California wine region in Mendocino County MacDowell residency, formerly MacDowell Colony, an art colony in Peterborough, New Hampshire
Streams McDowell Run (Bull Creek tributary), in southwestern Pennsylvania
Other uses McDowell's No.1, a subsidiary of United Breweries Group in India McDowell, Obolensky Inc., a defunct American publisher
See also McDowell's (disambiguation) McDowall (disambiguation) Dowell (disambiguation)