Great Swamp may refer to several places:

United States

Great Baehre Swamp Great Baehre Swamp is a New York state wetland located inside the Town of Amherst in Erie County, New York, United States. The area is characterized as a silver maple-ash swamp of , much of which is protected by conservation areas owned by the t ...

, New York *

Great Black Swamp The Great Black Swamp (also known simply as the Black Swamp) was a glacially fed wetland in northwest Ohio, sections of lower Michigan, and extreme northeast Indiana, United States, that existed from the end of the Wisconsin glaciation until th ...

, Ohio *

Great Cypress Swamp The Great Cypress Swamp (also known as ''Great Pocomoke Swamp'', ''Cypress Swamp'', or ''Big Cypress Swamp''), is a forested freshwater swamp located on the Delmarva Peninsula in south Delaware and southeastern Maryland. As of 2000, it is the larg ...

, Delaware and Maryland *

Great Dismal Swamp The Great Dismal Swamp is a large swamp in the Coastal Plain Region of southeastern Virginia and northeastern North Carolina, between Norfolk, Virginia, and Elizabeth City, North Carolina. It is located in parts of the southern Virginia inde ...

, Virginia and North Carolina *

Great Swamp (New York) The Great Swamp in eastern Putnam and Dutchess counties is one of the largest wetlands in the U.S. state of New York. Geography and ecology The Great Swamp, also known as the Great Patterson Swamp, is located in eastern Putnam and Dutchess co ...

, New York *

Great Swamp Fight The Great Swamp Fight or the Great Swamp Massacre was a crucial battle fought during King Philip's War between the colonial militia of New England and the Narragansett people in December 1675. It was fought near the villages of Kingston and W ...

, southern Rhode Island *

Great Swamp Brook Great Swamp Brook (Great Swamp Branch on federal maps) is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map , accessed April 1, 2011 tributary of Nescochague Creek in the southern New Jersey Pine B ...

, New Jersey *

Great Swamp National Wildlife Refuge The Great Swamp National Wildlife Refuge is located in Morris County, New Jersey. Established in 1960, it now is among what has grown to be more than 550 refuges in the United States National Wildlife Refuge System. The initial portion of the ...

, New Jersey * Great Swamp, a former wetland in Massachusetts, part of which is now the

Alewife Brook Reservation Alewife Brook Reservation is a Massachusetts state park and urban wild located in Cambridge, Arlington, and Somerville. The park is managed by the state Department of Conservation and Recreation and was established in 1900. It is named for Ale ...

New Zealand

Great Moss Swamp The Great Moss Swamp (also known as the Loganburn Reservoir) is located in Otago, New Zealand. It lies in the Maniototo, close to the former gold mining route of the Old Dunstan Road, 85 kilometres to the northwest of Dunedin city centre. It is c ...

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