Esophageal carcinoma rarely metastasizes to the brain. We experienced a case of solitary brain metastasis from Stage 0 esophageal carcinoma after surgery. A 54-year-old man was diagnosed with esophageal carcinoma (clinical T3N2M0, cStage Ⅲ). He received neoadjuvant chemotherapy consisting of 5-fluorouracil plus cisplatin followed by subtotal esophagectomy with dissection of 3 regional lymph nodes. The pathological diagnosis was poorly differentiated squamous cell carcinoma, CTpT1a- EP (T2), pN0, sM0, fStage 0. The pathological response of neoadjuvant chemotherapy was Grade 2. Eight months after surgery, abnormality of the right frontal lobe was identified with positron emission tomography(PET). Brain magnetic resonance imaging (MRI) uncovered a solitary 25 mm lobular tumor at the right frontal lobe, although no evidence of local recurrence or other metastatic sites was found. Gamma knife therapy was performed for the brain metastasis.He has survived for 35 months after esophagectomy without other metastases.