Onondaga may refer to:

Native American/First Nations

* Onondaga people, a Native American/First Nations people and one of the five founding nations of the Iroquois League * Onondaga (village), Onondaga settlement and traditional Iroquois capital * Onondaga language

Geology

Onondaga Limestone The Onondaga Limestone is a group of hard limestones and dolomites of Devonian age that form an important geographic feature in some areas in which it outcrops; in others, especially its Southern Ontario portion, the formation can be less promine ...

, a layer of dense limestone that outcrops in New York and Ontario, Canada *

Onondaga Cave State Park Onondaga Cave State Park is a Missouri state park located on the Meramec River approximately southeast of the village of Leasburg, Missouri, Leasburg. The park was established in 1982. Park activities include cave tours, camping, fishing, hikin ...

, in Leasburg, Missouri, named after the geological formation *Onondaga Falls, one of 24 named waterfalls in Ricketts Glen State Park, in Pennsylvania

Places

Canada

* Onondaga, Ontario, a rural community in the County of Brant, province of Ontario

United States

Onondaga County, New York Onondaga County ( ) is a county in the U.S. state of New York. As of the 2020 census, the population was 476,516. The county seat is Syracuse. Onondaga County is the core of the Syracuse, NY MSA. History The name ''Onondaga'' derives fro ...

, a county near the center of New York State ** Onondaga Reservation, a reservation, which is Onondaga Nation territory **

Onondaga, New York Onondaga is a town in Onondaga County, New York, United States encompassing 65 square miles. As of the 2020 U.S. Census, the town had a population of 22,937. The town is named after the native Onondaga tribe, part of the Iroquois Confederacy. Ono ...

, a town in Onondaga County ***

Onondaga Hill, New York Onondaga Hill is a hamlet in the Town of Onondaga in Onondaga County, New York, United States, southwest of the city of Syracuse. It is located on the Seneca Turnpike at the intersection of New York State Route 173 and New York State Route 175. ...

, a hamlet in the Town of Onondaga ** Onondaga Creek, runs through Syracuse to Onondaga Lake, in Onondaga County ** Onondaga Lake, adjacent to Syracuse, in Onondaga County ** Onondaga Lake Park, a park on the eastern shore of Onondaga Lake **

Onondaga Park Onondaga Park is an park in the city of Syracuse, New York. Man-made Hiawatha Lake is located within the park, which is situated in Syracuse's Strathmore neighborhood on the city's south side. Portions of the park were designed by famed urb ...

, a park on the south side of Syracuse * Onondaga Township, Michigan, a township in Michigan's lower peninsula **

Onondaga, Michigan Onondaga is an unincorporated community in the U.S. state of Michigan. The community is located within Onondaga Township in Ingham County. As an unincorporated community, Onondaga has no legally defined boundaries or population statistics of its ...

, an unincorporated community in Onondaga Township

Ships and organizations

Onondaga Community College Onondaga Community College (OCC) is a public community college that serves Onondaga County, New York, at two campuses. It is part of the State University of New York (SUNY) system. History The college was founded in 1961 and began instruction ...

in New York *

Onondaga Hill Middle School Onondaga may refer to: Native American/First Nations * Onondaga people, a Native American/First Nations people and one of the five founding nations of the Iroquois League * Onondaga (village), Onondaga settlement and traditional Iroquois capita ...

in New York * HMCS ''Onondaga'' (S73), a submarine in the Royal Canadian Navy * USS ''Onondaga'', three ships of the US Navy * The Onondagas, nickname of the

122nd New York Volunteer Infantry The 122nd New York Infantry Regiment known as the "Onondagas", was an infantry regiment in the Union Army during the American Civil War. History A year into the American Civil War, additional troops were being raised in Onondaga County, New ...

regiment in American Civil War {{disambiguation, geo, ship Language and nationality disambiguation pages