Seneca–Cayuga Nation
(formerly Seneca–Cayuga Tribe
of Oklahoma)

Total population
5,059[1] (2011)
Regions with significant populations
United States ( Oklahoma)
Languages
English
Religion
Longhouse
Related ethnic groups
Haudenosaunee, Wyandot, other Iroquoian peoples

The Seneca–Cayuga Nation is a United States federally recognized tribe of the Seneca people. They are in the northeast of Oklahoma, United States. They are originally from the Iroquois. They used to live around Ohio and New York. The other Seneca tribes are in New York. They are the Seneca Nation of Indians and the Tonawanda Band of Seneca.

• Seneca Nation of Indians
• Tonawanda Band of Seneca
• Seneca people
• Iroquois

1. ↑ "2014 Oklahoma Indian Nations Pocket Pictorial Directory" (PDF). Oklahoma Indian Affairs Commission, Barbara A. Warner (Ponca Nation) Executive Director 1993 to Present. April 10, 2011. p. 33. Archived from the original (PDF) on December 11, 2015. Retrieved Sep 18, 2015.