Introduction: The scapula, or shoulder blade, plays a key role in upper limb mobility through its attachment points for muscles, and the glenoid cavity forms a critical part of the shoulder joint by articulating with the Humerus. This study aims to explore the morphological variations of the glenoid cavity, drawing on data from various studies to assess regional differences and their clinical relevance. Materials and Methods: A descriptive observational study was conducted in the Anatomy Department of S.M.S. Medical College, Jaipur, between 2022 and 2024. The sample comprised 200 dry adult human scapulae collected from medical colleges across Rajasthan. The glenoid cavity shapes were classified as pear, inverted comma, or oval shape. Statistical analysis was performed using SPSS version 26.0. Results: The most common glenoid cavity shape was pear-shaped, observed in 57% of the total samples, followed by inverted comma (29.5%) and oval (13.5%). The study found no statistically significant difference between the right and left sides of the scapula (p = 0.907), indicating symmetry in shape distribution. Conclusion: The pear-shaped glenoid cavity is the predominant form, followed by inverted comma and oval shapes. This study confirms regional anatomical variability, with significant implications for clinical practices like shoulder surgeries and prosthetic design. Understanding these variations is crucial for surgeons and anatomists, enhancing surgical precision and patient outcomes.