An emerging body of research has explored "supply side" questions of school choice, or how schools and systems shape enrollment through locational decisions, recruitment, and marketing. This study focuses on how school websites market and communicate the distinct missions of charter schools to prospective families. Through a critical discourse analysis (CDA) of 55 elementary charter school websites in one demographically diverse metropolitan area, we explore how school websites operate as discursive texts that signal the potential "fit" between particular schools and particular families. Guided by a critical discourse analysis framework, we emphasize how websites (a) employ implicit discourses of race, culture, and diversity; (b) draw on different meanings of academic achievement, and (c) emphasize different ideologies of individualized learning. We argue that websites act as one mechanism that contributes to the segmentation and differentiation of an emerging local marketplace of school options.