Türkiye is a country with lots of mountainous areas. Türkiye’s total area is 782219.7269 km2 and 583770.9139 km2 of this total area is composed of mountainous areas. In other words, our country’s 74.63% consists of mountains. 50% of our country’s lands are higher than 1000 meters and 2/3 of the total area is above 500 meters of altitude. Studies have shown that Türkiye’s average height is higher than the continent of Asia. Mountains are being opened to settlement in an ever-increasing fashion starting from the foothills. Despite the climate changes and the increasing population on the mountains, there is still no mountainous area administration policy in Türkiye. Nevertheless, administration of mountainous areas is related to the important topic of sustainable society, sustainable resource management. In other terms, the issue is strongly related to the important matter of social development enhanced by the untouched and natural environment. Humans first need to design the environment that they live in. It is crucial to highlight the importance of mountainous areas and define multifaceted safety issues related to the features of those areas depending on their geographical position. There are lots of interdisciplinary subjects regarding mountains to be directly or indirectly studied. What is the important factor? Is it the organization? Or is it the effects of that organization? The answers to these questions lie in the lack of administrative awareness regarding mountains in Türkiye and the problems arising from the lack thereof. Accordingly, it is crucial to include the administration of mountains into the public administration agenda and adapt the current protective improvements regarding mountainous areas taking place in the Council of Europe of which Türkiye has been an official member of since 1950. Due to unplanned settlement and the lack of administration structure’s adaptation to new circumstances, we directly face serious threats listed below. The mountains and their administration should not be considered as another element of the bundle of human or nature-induced problems such as intense heats, intense cold temperatures, strong winds and storms, drought, falling rocks, landslides, fires, terror, and etc. The responsibility to separate the mountains from other issues, the need to turn the “planning and administration of mountainous areas” into a matter of public policy, preparation of action plans regarding the structure of the necessary organization and the safety of mountainous areas are all included in the scope of this study. In addition, the paper also includes an administration model suggested by the Council of Europe supported by the notes of the author taken during the Academic Workshop on Sustainable and Effective Administration of Mountainous Areas and Society 5.0 held on December 11, 2019 in Izmir with the help of the Governorship of Izmir in celebration of the International Mountain Day.