In this case report, a seven-year-old, male, castrated European Shorthair diagnosed with a ranula isdescribed. The patient was presented with a sublingual swelling on the right side, which was surgicallytreated with marsupialization and removal of the mandibular and sublingual salivary glands. Histopathologicalexamination confirmed the diagnosis of a ranula and revealed the accidental resection of theright submandibualr lymph nodes. Five months after the operation, no complications or recurrenceswere observed.