Ossipee Lake is located in
Carroll County-Demographics:As of the census of 2000, there were 43,666 people, 18,351 households, and 12,313 families residing in the county. The population density was 18/km² . There were 34,750 housing units at an average density of 14/km²...
in eastern
New HampshireNew Hampshire is a state in the New England region of the northeastern United States of America. The state was named after the southern English county of Hampshire. It is bordered by Massachusetts to the south, Vermont to the west, Maine and the Atlantic Ocean to the east, and the Canadian...
, in the communities of
OssipeeOssipee is a town in Carroll County, New Hampshire, United States. The population was 4,345 at the 2010 census. It is the county seat of Carroll County...
and
FreedomFreedom is a town located in Carroll County, New Hampshire, United States. The population was 1,489 at the 2010 census. The town's eastern boundary runs along the Maine state border. Ossipee Lake, with a resort and camps, is in the southwest of the town....
. At 3,245
acreThe acre is a unit of area in a number of different systems, including the imperial and U.S. customary systems. The most commonly used acres today are the international acre and, in the United States, the survey acre. The most common use of the acre is to measure tracts of land.The acre is related...
s, it is the sixth-largest lake located entirely in New Hampshire. The lake is fed by the
West BranchThe West Branch is a 5.5 mile long river located in eastern New Hampshire in the United States. It is the northern tributary of Ossipee Lake, part of the Saco River watershed leading to the Atlantic Ocean....
(entering from the north), the
BearcampThe Bearcamp River is a 26.3 mile long river at the southern edge of the White Mountains in New Hampshire, the United States. It is the largest tributary of Ossipee Lake, part of the Saco River watershed leading to the Atlantic Ocean....
and
LovellThe Lovell River is a 9.5 mile long river located in eastern New Hampshire in the United States. It is a tributary of Ossipee Lake, part of the Saco River watershed leading to the Atlantic Ocean....
rivers (entering from the west), and the
Pine RiverThe Pine River is a 19.2 mile long river located in eastern New Hampshire in the United States. It is a tributary of Ossipee Lake, part of the Saco River watershed leading to the Atlantic Ocean.- Course :...
(from the south). Water leaves the eastern end of the lake via the
Ossipee RiverThe Ossipee River is an river in eastern New Hampshire and western Maine in the United States. It is a tributary of the Saco River, which flows southeast to the Atlantic Ocean at Saco, Maine....
, flowing into the
Saco RiverThe Saco River is a river in northeastern New Hampshire and southwestern Maine in the United States. It drains a rural area of of forests and farmlands west and southwest of Portland, emptying into the Atlantic Ocean at Saco Bay, from its source. It supplies drinking water to roughly 250,000...
in
MaineMaine is a state in the New England region of the northeastern United States, bordered by the Atlantic Ocean to the east and south, New Hampshire to the west, and the Canadian provinces of Quebec to the northwest and New Brunswick to the northeast. Maine is both the northernmost and easternmost...
.
Ossipee Lake is a popular vacation site. The land surrounding the lake is home to numerous condo, cabin, and lake house developments. As in most lakes regions, some buildings are available for vacation rentals, and many of the developments have private beaches.