Across college and university campuses, librarians and writing center workers are increasingly finding the trajectories of their academic units intersecting, both physically and institutionally. While both library and writing center scholarship have investigated this trend, research has primarily focused on specific collaborative efforts or theoretical bases for forming partnerships; the issue of centers being physically housed in libraries and the implications of sharing space have been largely unexplored. The researchers present the results of a survey of more than 100 center directors whose centers are located in libraries, moving beyond the common focus on collaborative undertakings by asking participants about theoretical, pedagogical, and practical concerns that stem from centers physically relocating to libraries. Specifically, the researchers focus on participants’ perceptions of the benefits and challenges of centers being physically located in libraries and reflect on the greater implications of this trend for the writing center field, particularly how physical space and institutional location can impact the pedagogies of the writing center.