Spatial ability is an essential component of mathematics learning. This ability enables students to accurately visualize various objects, thereby enhancing the effectiveness of geometry learning. Students with different learning styles tend to have varying levels of spatial intelligence. This study aims to describe spatial ability of students in geometry on flat-sided solid material based on learning styles. This study adopts a qualitative approach using a case study design, with the research subjects being of VIII-A grade students from UPT SMP Negeri 10 Gresik, including one student with a visual learning style, one with an auditory learning style, and one with a kinesthetic learning style. Data collection techniques include learning style questionnaires, spatial ability tests, and interviews. The results showed that students with visual and auditory learning styles fulfilled all three components of spatial ability, namely spatial visualization, spatial orientation, and spatial relations. While students with kinesthetic learning styles only fulfilled two components of spatial ability, namely spatial visualization and spatial relations. These funding highlight the importance learning strategies aligned with students’ learning styles to optimize spatial abilities.