Dahlgren may refer to:

Places

Dahlgren, Illinois Dahlgren is a village in Hamilton County, Illinois, Hamilton County, Illinois, United States. The population was 525 at the 2010 census. It is part of the Mount Vernon, Illinois, Mount Vernon Mount Vernon, Illinois micropolitan area, Micropolitan ...

Dahlgren, Virginia Dahlgren is an unincorporated community and census-designated place (CDP) in King George County, Virginia, United States. The population was 2,946 at the time of the 2020 census, up from 2,653 at the 2010 census, and up from 997 in 2000. History ...

Naval Surface Warfare Center Dahlgren Division The United States Naval Surface Warfare Center Dahlgren Division (NSWCDD), named for Rear Admiral John A. Dahlgren, is located in King George County, Virginia, in close proximity to the largest fleet concentration area in the Navy. NSWCDD is ...

Dahlgren Township, Carver County, Minnesota Dahlgren Township is a rural township in Carver County, Minnesota, United States. The township's economy is based on commercial agriculture around dairying, livestock and cash grain farming. The population was 1,453 as of the 2000 census. Histor ...

Dahlgren Township, Hamilton County, Illinois Dahlgren Township is one of twelve townships in Hamilton County, Illinois, USA. As of the 2010 census, its population was 1,220 and it contained 531 housing units. Geography According to the 2010 census, the township has a total area of , of whi ...

* Dahlgrens Corner, Virginia * Dahlgren Chapel (Maryland) *

Dahlgren Chapel of the Sacred Heart Dahlgren Chapel of the Sacred Heart, often shortened to Dahlgren Chapel, is a Roman Catholic chapel located in Dahlgren Quadrangle on the main campus of Georgetown University in Washington, D.C. The chapel was built in 1893, and is located in th ...

, at

Georgetown University Georgetown University is a private university, private research university in the Georgetown (Washington, D.C.), Georgetown neighborhood of Washington, D.C. Founded by Bishop John Carroll (archbishop of Baltimore), John Carroll in 1789 as Georg ...

* Dahlgren Hall at the

U.S. Naval Academy The United States Naval Academy (US Naval Academy, USNA, or Navy) is a United States Service academies, federal service academy in Annapolis, Maryland. It was established on 10 October 1845 during the tenure of George Bancroft as Secretary of ...

in Annapolis, Maryland *

Dahlgren Railroad Heritage Trail The Dahlgren Railroad Heritage Trail (DRHT) is a trail that follows an old railroad bed in King George County, Virginia. The railroad line was built by the federal government during World War II to serve a United States Navy base in Dahlgren; ...

King George County, Virginia King George County is a county located in the Commonwealth of Virginia. As of the 2020 census, the population sits at 26,723. Its county seat is the town of King George. The county's largest employer is the U.S. Naval Surface Warfare Center ...

Lake Dahlgren Lake Dahlgren is a lake situated approximately southeast of Noble, Oklahoma. It is an artificial lake created by the Oklahoma Department of Wildlife Conservation The Oklahoma Department of Wildlife Conservation is an agency of the state of O ...

, small lake situated southeast of

Noble, Oklahoma Noble is a city in Cleveland County, Oklahoma, United States, and is part of the Oklahoma City Metropolitan Area. The population was 6,481 at the 2010 census. Noble is Cleveland County's third-largest city behind Norman and Moore. History On A ...

Dahlgren River The Dahlgren River is a river of Minnesota. See also *List of rivers of Minnesota Minnesota has 6,564 natural rivers and streams that cumulatively flow for . The Mississippi River begins its journey from its headwaters at Lake Itasca and crosse ...

, river of Minnesota

Other uses

* Dahlgren (surname), a Swedish surname *

Dahlgren gun Dahlgren guns were muzzle-loading naval artillery designed by Rear Admiral John A. Dahlgren USN (November 13, 1809 – July 12, 1870), mostly used in the period of the American Civil War. Dahlgren's design philosophy evolved from an accidental ...

, type of smooth bore cannon designed by the Admiral and used by the U.S. Navy * Dahlgren Affair, failed mission to assassinate leaders of the Confederacy *

Dahlgren system One of the modern systems of plant taxonomy, the Dahlgren system was published by monocot specialist Rolf Dahlgren in 1975 and revised in 1977, and 1980. However, he is best known for his two treatises on monocotyledons in 1982 and revised in 19 ...

and dahlgrenogram, created by Swedish-Danish botanist Rolf M. T. Dahlgren (1932–1987) *, Torpedo Boat No. 9/TB-9/Coast Torpedo Boat No. 4 * 6945 Dahlgren (1980 FZ3), Main-belt Asteroid discovered on March 16, 1980 by Lagerkvist, C.-I. at La Silla * Dahlgren Chapel (disambiguation) * Dahlgren (fireboat), operated in Annapolis, Maryland, built by MetalCraft Marine