The study's main objective was assessing the practices and challenges of fiscal decentralization at Bedelle woreda, with particular reference to basic selected sectors (Education, Agriculture, Health, Water, and Road). According to the nature of this study, a descriptive research design with qualitative and quantitative methods was adopted. The population of the study was government employees working in selected sectors of Bedelle Woreda. The census sampling technique was used in this research because the study population was manageable. To this effect, 128 participants were selected using a census sampling size. Besides this, Woreda (District) Finance and Economic Development and Woreda Revenue Office Authority officials were purposely selected to conduct interviews. The data-gathering instruments were questionnaires, key informant interviews, and document analyses. Descriptive and inferential statistical techniques were used for data analysis. In descriptive using frequencies and percentages and inferential statistics, multiple linear regression was used to assess relationships between the independent variables (legal framework, revenue, expenditure, employee experience, employee training, management commitment, and fiscal transfers) and the dependent variable (fiscal decentralization). The findings show that internal revenue raising and utilization in the selected sectors was very low. Besides, lack of autonomy in expenditure decisions of sectors, insufficient capacity building, the extent of fiscal transfer, and financial resource were the major challenges in the study area. Overall, the regression analysis revealed that, Revenue raising (β = -0.164, p<0.05), Expenditure decision (β = 0.236, p<0.05), Employee experience (β = 0.525, p<0.05), and Commitment of management (β = 0.172, p<0.05), all have statistically significant and positive effect on fiscal decentralization. Based on the study's findings, it is recommended that existing legal frameworks be modified to enable the sectors to use their budget in line with their action plan to generate and utilize sufficient revenues. Special emphasis should be given to an employee's capacity building, independence of planning and budgeting, and clear autonomy of expenditure assignments. Inter-governmental fiscal relations should also be planned to reduce the horizontal imbalances observed at selected sectors of the woreda under study.