Kitchenuhmaykoosib Inninuwug (Oji-Cree: ᑭᐦᒋᓇᒣᑯᐦᓯᑊ ᐃᓂᓂᐧᐊᐠ (Gichi-namegosib ininiwag); unpointed: ᑭᒋᓇᒣᑯᓯᑊ ᐃᓂᓂᐧᐊᐠ or ᑭᐦᒋᓇᒣᑯᐦᓯᐱᐎᓂᓂᐗᐠ (Gichi-namegosibiwininiwag); unpointed: ᑭᒋᓇᒣᑯᓯᐱᐎᓂᓂᐗᐠ), also known as Big Trout Lake First Nation or KI for short, is a First Nations community in Northwestern Ontario. Part of Treaty 9 (James Bay).