Maize is a crucial cereal crop worldwide, and its cultivation as baby corn has gained significant attention due to its nutritional and economic benefits. In The Gambia, maize production has fluctuated over the years due to factors such as declining soil fertility, improper fertilizer use, and a lack of technical knowledge among farmers. This study evaluates the impact of inorganic fertilizers on the growth and yield of Baby Corn (G-5414 Hybrid) to determine optimal application rates for improved production. The study employed a randomized complete block design (RCBD) with four fertilizer treatments: T1 (NPK 250 kg/ha + Urea 50 kg/ha), T2 (NPK 200 kg/ha + Urea 100 kg/ha, control), T3 (NPK 200 kg/ha + Urea 50 kg/ha), and T4 (NPK 150 kg/ha + Urea 100 kg/ha). Growth parameters, including plant height, leaf area, and cob weight, were recorded at different growth stages. Study indicated that the control treatment (T2) achieved the highest fresh cob weight (836 g), followed by T1 (723 g), while T4 recorded the lowest (623 g). Though statistical significance was observed in some parameters, overall differences among treatments were minimal. The findings suggest that applying NPK 200 kg/ha and Urea 100 kg/ha enhances baby corn yield under Gambian agro-climatic conditions. However, further research is needed to refine fertilizer application methods and explore sustainable alternatives.