Decolonizing archaeological thought in South America happens through three paths: (a) a critical approach to the ways archaeology contributes to coloniality, (b) a criticism of the mechanisms by which coloniality informs archaeology, and (c) a varied exposure of archaeology to subaltern (that is, non-hegemonic and counter-hegemonic) knowledge. These three paths are sometimes taken together and sometimes alone, and the diverse pieces of thought reviewed herein provide examples of each. South America as a locus for the enunciation of archaeological theory opens the epistemic range of the discipline to include indigenous and African-descendant communities' theories of history and materiality. Ongoing research prefigures future trends in decolo...