ANALISIS PENEGAKAN HUKUM TERHADAP TANAH TERLANTAR DITINJAU DARI PERATURAN PEMERINTAH NOMOR 48 TAHUN 2025 TENTANG PENERTIBAN KAWASAN DAN TANAH TERLANTAR (STUDI KASUS DI KABUPATEN KARANGASEM, BALI)NIM.: 22103040183Muhammad Irfan FahrezaauthorThis study is based on Government Regulation Number 48 of 2025 concerning the Management of Abandoned Areas and Land, with a case study in Karangasem, Bali. Abandoned land represents a major agrarian issue that leads to inequality in land tenure, obstruction of spatial utilization, and a decline in the social function of land as mandated by the Basic Agrarian Law. The existence of land that is not utilized in accordance with the purposes for which the rights were granted not only causes losses for the rights holders, but also hinders efforts to equalize access and utilization of agrarian resources for the community. Through Government Regulation No. 48 of 2025, the government attempts to strengthen the mechanisms of oversight, identification, management, and designation of abandoned land to ensure legal certainty and optimize land utilization for the public interest. The research method applied is empirical legal research using a statutory approach and a case approach. Data were obtained through literature studies, interviews, and documentation related to the management of abandoned land in the Karangasem region, Bali. Qualitative analysis was conducted to determine the effectiveness of law enforcement against abandoned land and the obstacles encountered in its implementation. The results indicate that the implementation of law enforcement against abandoned land in Karangasem has not run optimally. This is caused by several factors, including a lack of oversight, weak inter-agency coordination, low awareness among right-holders regarding land utilization obligations, as well as administrative and social constraints within the community. Nevertheless, the enactment of Government Regulation No. 48 of 2025 provides a firmer legal basis for the identification and management process of abandoned land. Therefore, it is necessary to enhance monitoring, integrate real-time land data, and strengthen synergy between the central and regional governments so that law enforcement against abandoned land can operate effectively and provide benefits to the community.346.043 8 Hukum Agraria/ Pertanahan2026-08-13UIN SUNAN KALIJAGA YOGYAKARTA;FAKULTAS SYARIAH DAN HUKUMThesis