"Non-Zero Probabilities" is a speculative fiction short story by N. K. Jemisin, published in 2009 in Clarkesworld Magazine. The story features a semi-apocalyptic New York City where the laws of probability have shifted, and follows a young woman as she navigates a world driven by belief systems. Thematically, the short story deals largely with identity, belief, and society. It was nominated for both the Hugo and Nebula Awards, and was later published in other collections, including Jemisin's anthology How Long 'til Black Future Month? (2018).