Primary malignant tumor of trachea is rare and often extensive at presentation and frequently causes life threatening airway obstruction. Primary extranodal lymphomas comprise about 10% of all malignant lymphomas. However, the primary malignant lymphoma of trachea is extremely rare. We presented here a case of 62-year-old male, was diagnosed as a primary extranodal lymphoma arising in the trachea with review of literature.