The turbulent geological past of the southeastern part of Serbia, along with the influence of the Nišava River, has created a rich and complex geodiversity. However, the geotourism potential of this area remains fully unrevealed. This paper proposes an inventory of geosites in the Niš City area (southeast Serbia) and analyses them to reveal which geosite possesses the greatest geotourism potential. The selected sites were evaluated by applying the Modified Geosite Assessment Model (M-GAM) to discover the most suitable geosites for future geotourism development. The main goal of this study is to emphasize the geotourism potential of the Niš City area and establish the current state and geotourism potential of geosites located there. The results point out that further geotourism development should primarily be focused on Cerjanska cave and Sićevo gorge. The results reveal information about the key fields of improvement for each evaluated geosite. Also, results identify which areas require more attention and better management in the upcoming period for this area to become a geotourism destination that would attract a larger number of tourists in the future.

塞尔维亚东南部动荡的地质历史，以及尼沙瓦河的影响，创造了丰富而复杂的地质多样性。然而，该地区的地质旅游潜力仍未完全显现。本文提出了尼什市地区（塞尔维亚东南部）地质景点的清单，并对其进行了分析，以揭示哪个地质景点具有最大的地质旅游潜力。选定的地点通过应用修正地质遗址评估模型 (M-GAM) 进行评估，以发现最适合未来地质旅游发展的地质遗址。本研究的主要目标是强调尼什市地区的地质旅游潜力，并确定位于那里的地质景点的现状和地质旅游潜力。结果指出，进一步的地质旅游开发应主要集中在Cerjanska洞穴和Sićevo峡谷。结果揭示了每个评估地质站点的关键改进领域的信息。此外，结果还确定了哪些地区需要在即将到来的时期内得到更多关注和更好的管理，才能使该地区成为未来吸引更多游客的地质旅游目的地。