Hemangioma is a well circumscribed, intensely enhancing mass and common vascular tumor of the head and neck. Hemangioma occurs chiefly in mucosa of oral and nasal cavity but is very rare in paranasal sinuses. A few cases of the hemangiomas of the nasal cavity and the paranasal sinuses have been reported in the literature. The authors experienced a case of cavernous hemangioma of left maxillary sinus, so report this case with a review of literature.