The intangible value of emotions is often neglected in healthcare evaluations; however, it forms an important part of the hospital experience that needs to be taken into consideration to move toward person-centered care. This article conceptualizes how space and architecture may influence patient, family, and healthcare provider emotions. Building upon Gaston Bachelard's Poetics of Space, theories on emotional design and architecture, as well as research in environmental design, we suggest several ways to value emotions in hospital design and architecture. The first theme explores several hospital spaces (the waiting room, the hospital room, the treatment room) using Bachelard's phenomenology in order to show how to facilitate emotional security by catering to the individual needs of the user. The second discusses the overall hospital room environment, notably the influence of light, color, and sound on the patient's emotional experience. The third explores architectural theorist Giuliana Bruno's theory of e(motion) to explore the hospital space as vissuto, a space of lived experiences, that invites us to rethink the design and architecture of hospital spaces to allow for patient participation. The article also gives suggestions of qualitative, person-centered methodologies that can be used to move forward this debate.