The modeling of ancient Maya economies has been a dynamic area of archaeological research in the past few decades, but in most cases there has been little attention on how goods actually changed hands. Through an overview of the literature, this paper considers marketplace exchange as one mechanism of distribution. Researchers have proposed a number of physical features and artifact characteristics that may be expected in association with marketplace activity, and new methods of data collection have been offered that can be used to build a case for marketplace exchange. What remains is the challenge of developing strategies to identify ancient Maya marketplaces convincingly through archaeological excavation.