Cataract remains the leading cause of reversible blindness globally, significantly impairing visual acuity, contrast sensitivity, and overall quality of life. This study investigated the impact of cataract surgery on vision and vision-related quality of life in patients who underwent surgical intervention at selected ophthalmic centers. A descriptive cross-sectional design was employed, involving a purposive sample of post-operative patients. Data were collected using structured questionnaires assessing pre- and post-operative visual function, daily activity performance, and psychosocial well-being. Results revealed a statistically significant improvement in visual acuity and functional vision following surgery (p < 0.05). Participants reported enhanced mobility, improved ability to perform routine tasks, and greater emotional well-being. The findings affirm that cataract surgery not only restores sight but also markedly enhances quality of life, underscoring the importance of timely surgical intervention and equitable access to eye care services. The study recommends strengthening public awareness campaigns and improving surgical coverage, particularly in underserved populations, to reduce the burden of cataract-related blindness.