The term Nemenjiche may refer to:
Toponyms
- Nemenjiche Lake, a body of water of Eeyou Istchee Baie-James, in Nord-du-Québec, in Quebec , in Canada.
- Nemenjiche River, a tributary of Obatogamau Lakes, flowing in Jamésie, to Nord-du-Québec, in Québec, in Canada.
- Nemenjiche Bay, a bay of Obatogamau Lakes, in Jamésie, in Nord-du-Québec, Québec, in Canada.