Belonging to the Late Ottoman Period, the mosques of Hisarlık and Yiğenli villages are the examples of rural architecture in the villages around İzmir. Although damaged severely, they kept their original features since they were not altered much. They were selected as the subject of the thesis for the purpose of a better understanding of the characteristics of Aegean rural architecture. The aim of the thesis is to document, examine their problems at present and propose intervention decisions for their preservations. For this purpose, their architectural and constructional characteristics, existing situations and alterations they have undergone are determined by the measurements, photographical documentation and visual observations which were performed through field surveys. Restitution proposals have been prepared by a comparative study which includes the examination of the historic rural mosques visited in close by villages and other mosques from different parts of Aegean Region through literature search. Intervention decisions which formed the restoration proposals are developed in the light of information from field surveys, literary sources and comparative study. Contemporary principles of restoration implementations based on scientific studies and realities of social and physical environments where these mosques took place have been taken into consideration for interventions. Both mosques are located in the central spots that can be considered as gathering spaces of the inhabitants. By the proposals, both mosques are expected to rejoin the daily life of the villages and while preserving their authentic values.