Pulmonary actinomycosis constitutes 15% of the total burden of actinomycosis. Primary endobronchial actinomycosis is an extremely rare disease that presents with an endobronchial mass, and most of these are related to foreign body aspiration. We herein report a 50-year-old male who is a case of primary endobronchial actinomycosis associated with bronchiectasis. In the light of this case and those previously reported in the literature, we describe the main features of this uncommon association. The chest radiograph revealed a consolidation in the left lower lung, and an exophytic endobronchial mass was noted with bronchoscopy. Pathology of the mass was negative for malignancy, but revealed acute and chronic inflammation with granules of actinomyces. Medical antibiotic therapy was given initially, but without significant improvement. Surgical intervention was then considered.