The Okanagan Nation Alliance is the Tribal Council which represents the people of the Okanagan Nation. The Okanagan Nation is comprised of the following Indian Band Reserves located within the Nation’s traditional homeland boundaries:
Okanagan Indian Band (S-Ooknahkchinx, no map)
Osoyoos Indian Band Development Corporation (no map, but there is a map in this pdf file)
Penticton Indian Reserves Map (Sn Pint’ktn): Map shows reserve boundaries
Upper Nicola Indian Reserves Map: (Nicola): Map shows reserve boundaries
Upper and Lower Similkameen Indian Bands (Similkameugh) (no maps!)