This study marks the first in-depth exploration of small-scale PV systems in Lebanon, particularly focusing on the viability of off-grid PV systems with various sun-tracking systems at Nahr Al Bared, Lebanon. To this aim, NASA POWER data was used to evaluate solar resources in the selected location. The analysis revealed high solar radiation values, suggesting that the selected locations are well-suited for the installation of PV systems at various scales. Mathematical modeling is employed to design and analyze entire PV systems, assessing their economic viability and feasibility. Calculations for energy production, capacity factor, payback period, and cost of energy production are conducted. Results highlight the promising nature of the proposed system for the selected location, with PV projects incorporating inclined axis sun-tracking systems demonstrating notably high energy production. The study offers valuable insights for decision-makers, providing recommendations for the development and deployment of PV energy technology in Lebanon to align with sustainable development goals. The proposed system, if implemented, is anticipated to generate substantial electricity, meeting demand for domestic and agricultural applications while contributing to clean energy objectives.