This study examines the learning styles of high school students in Kerala, exploring differences based on gender, region, and academic stream (arts or science). Learning styles significantly influence students' ability to comprehend, process, and retain information. Using a standardized tool developed by J.M. Reid (1987), data were collected from 300 high school students. Statistical analyses, including t-tests and ANOVA, were used to test hypotheses related to demographic variables. The findings indicate that while gender and regional background do not significantly affect learning styles, a notable difference was found between students from arts and science streams, with arts students showing higher learning style scores. These findings emphasize the importance of understanding individual learning preferences to enhance instructional effectiveness and academic achievement.