A culture's aesthetic understanding in terms of expressional qualities that cannot be expressed visually, namely, the symbols, messages, and icons reflects much about its history, religion, as well as its social and cultural perspective. Anatolia's great mosque architecture is shaped and shows the successful whole of those qualities, combining elements and materials of traditions that clearly mark the region's contact with elsewhere as a part of a continuum of experience. Yet, at the same time it adds its own sense of expression refraining from being a mere synthesis. Hence, this manuscript aims to lighten the aesthetic understanding of the region with regard to mosque architecture in terms of expressional qualities, religious philosophy and the role of the craftsmen with an emphasis on its intangible cultural heritage value. Combining literary analysis, theological inquiry and in situ survey, this study uncovers the multisensory aesthetics of Ottoman period mosques in Anatolia revealing that those monuments do speak for themselves appealing to our sense of perception, rather than being mere physical buildings. Furthermore, this study discloses the sensual and religious understanding of builders, craftsmen, users and beholder of the period retrieving how those monuments were perceived subjectively as the artistic production of the time. Even though, there are studies with regard to aesthetics of those buildings, in those studies their relations with intangible cultural heritage as well as with the recent regulations on the subject matter has not been established yet, hence necessitating a thorough analysis, which is one of the aims of this manuscript.