Meningitis is rarely seen following oral injury. We describe a 3-year-old boy developing meningitis and brain abscess following a penetrating oral wooden stick injury. There was no cerebrospinal fluid rhinorrhea noted. A cerebrospinal fluid culture yielded viridans streptococcus. Brain magnetic resonance imaging and computed tomography revealed a multiloculated ring-enhancing mass. This patient underwent surgical drainage and completed 8-week antibiotic therapy. The patient demonstrated a late and dismal complication of a penetrating oral injury. At 2-year follow-up the patient was in good condition. A penetrating oral wooden stick inury should be regarded as potentially serious.