Background: Laparoscopic port-site metastases remain rare for urologic tumors, despite the increasing use of laparoscopic techniques on the approach of urologic malignancy. Herein, we report a case of port-site mass after laparoscopic radical prostatectomy whose immunohistochemistry demonstrated metastasis from a pancreatic lesion. Case Presentation: A 62-year-old man presented to our ambulatory clinic with an elevated prostate-specific antigen (PSA) of 7.7 ng/mL. Transrectal biopsies revealed prostate cancer Gleason 6 (3 + 3) on the right side. He was subjected to a transperitoneal laparoscopic radical prostatectomy at our institution. The PSA on postoperative week 6 was 0.04 ng/mL. Three months after the surgery, he comes back to the emergency department complaining of an abdominal pain especially on the right flank. Our examination of the abdomen revealed a small palpable mass at the right upper port-site scar. Computed tomography of the abdomen and pelvis, with contrast, revealed a hypodense nodular lesion located on the abdominal wall near the upper port site and adjacent to the pancreatic tail. An excisional biopsy of the lesion confirmed the presence of metastatic adenocarcinoma. Immunohistochemistry demonstrated metastasis from a pancreatic lesion. Conclusion: Port-site mass after laparoscopic radical prostatectomy is uncommon especially in quite different tumors like this one with Gleason score 6 (3 + 3). Generally, port-site recurrences after a urologic laparoscopic surgery are uncommon and are not associated with diffused peritoneal carcinomatosis. Therefore, in this situation, another tumor site should be investigated as the primary source.