Onondaga

Onondaga may refer to:

Native American/First Nations

• Onondaga (tribe), 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 (geological formation), a layer of dense limestone that outcrops in New York and Ontario, Canada
• Onondaga Cave State Park, in Leasburg, Missouri, named after the geological formation
• Onondaga Falls, one of 24 named waterfalls in Ricketts Glen State Park

Places

In Canada:

• Onondaga, Ontario

In the United States:

• Onondaga, Michigan
• Onondaga, New York, a town in Onondaga County
• Onondaga County, New York
• Onondaga Hill, New York, a hamlet in the town of Onondaga
• Onondaga Lake in New York
• Onondaga Reservation, New York
• Onondaga Township, Michigan

Ships and organizations

• Onondaga Community College in New York
• Onondaga Hill Middle School in New York
• HMCS Onondaga (S73), a submarine in the Royal Canadian Navy
• USS Onondaga, three ships of the US Navy