Mercer may refer to:

Business

* Mercer (car), a defunct American automobile manufacturer (1909–1925) * Mercer (consulting firm), a large human resources consulting firm headquartered in New York City * Mercer (occupation), a merchant or trader, more specifically a merchant who deals in textiles (mercery) * Mercer Pottery Company, a defunct American company * Mercer Union, an artist-run centre in downtown Toronto, Ontario * A member of the London guild of the Worshipful Company of Mercers

Education

* Mercer University, a private, coeducational university with its main campus in Macon, Georgia, United States.

People

* Mercer (surname), a list of people with the surname * Mercer (given name), a list of people so named

Places

United States

* Fort Mercer, American Revolution fort along the Delaware River in New Jersey * Mercer, Iowa, an unincorporated community * Mercer, Maine, a town * Mercer, Missouri, a city * Mercer, North Carolina, an unincorporated community * Mercer, North Dakota, a city * Mercer, Ohio, an unincorporated community * Mercer, Pennsylvania, a borough * Mercer, Tennessee, an unincorporated community * Mercer, Wisconsin, a town * Mercer (CDP), Wisconsin, an unincorporated census-designated place * Mercer Arboretum and Botanic Gardens, Harris County, Texas * Mercer Arena, Seattle, Washington, a performing arts venue * Mercer Caverns, Murphys, California * Mercer County (disambiguation) * Mercer House (Savannah, Georgia) * Mercer Island, Washington * Mercer Lake, West Windsor, New Jersey a man-made lake * Mercer Museum, a National Historic Landmark in Doylestown, Pennsylvania * Mercer Oak, a large white oak tree that stood in Princeton Battlefield State Park in Princeton * Mercer Township (disambiguation)

Antarctica

* Mount Mercer (Antarctica) * Mercer Ice Stream, Marie Byrd Land * Mercer Ridge, Marie Byrd Land * Mercer Lake (Antarctica), West Antarctica

Elsewhere

* Mercer, New Zealand, a village * Mercer Bay, South Georgia Island * Mercer 3, a globular cluster of the Milky Way galaxy

Other uses

* Mercer's condition * USS Mercer, USS ''Mercer'', two ships * Mercer (G.I. Joe), a fictional character in the G.I. Joe universe * Wilbur Mercer, a fictional character in the Philip K. Dick novel ''Do Androids Dream of Electric Sheep?'' * Mercer (The Walking Dead), a fictional character from The Walking Dead