A 18-year-old female presented with a mobile swelling in her right breast for 8 months. Ultrasound revealed a well-defined encapsulated mass in the retroareolar region of the right breast with whorled appearance, posterior acoustic enhancement, and tiny specks of calcification. Color Doppler showed non-chaotic vascularity within the mass and at the periphery. The mass was diagnosed as a fibroadenoma based on its characteristic ultrasound features.