In 2007, as a federally recognized tribe, the Pokagon Band were able to develop and Four Winds New Buffalo on the Pokagon Reservation, in New Buffalo Township in accordance with the Indian Gaming Regulatory Act and a compact with Michigan. A second, satellite casino, Four Winds Hartford, opened on August 30, 2011, and a third, Four Winds Dowagiac, opened April 30, 2013.

Can we conclude that is four winds casino on an indian reservation?
yes