Langerhans cell histiocytosis (LCH) is an inflammatory myeloid neoplasia affecting children 2-5 years old. The clinical presentation ranges from self-resolving localized disease to fulminant, fatal disseminated disease. While the most common presentation of LCH are small, translucent crusted papules on the trunk, intertriginous areas, and scalp, it may present as crusted plaques and alopecia. A 3-year-old male presented with a 4-month history of solitary, well-defined, hyperpigmented plaque with yellow-brown crust on the left parieto-occipital area of the scalp measuring 1.5 x 1.5 cm and a solitary, well-defined, hairless patch with areas of erythema on the left parieto-occipital area measuring 5.0 x 6.0 cm. Scalp biopsy revealed diffuse collection of lymphohistiocytes interspersed with distinct kidney bean-shaped cells. CD1a is positive for cells of interest. Skeletal survey revealed lytic lesions involving the skull, thoracic cage, spine, pelvis, and upper and lower extremities. The rest of the physical examination findings revealed lymphadenopathy, crackles, globular abdomen with right and left upper quadrant dullness. The patient had episodes of fever, difficulty of breathing, and abdominal pain. The patient received chemotherapy as multisystem LCH based on prednisone and vinblastine. Following 3 courses of chemotherapy, there is noted hair regrowth and sloughing off of crust.