Regauds tumour is a lymphoepithelioma which usually arises in the nasopharynx. Outside the nasopharynx such lymphoepithelioma like carcinomas are exceedingly rare. Such tumours in the tonsil are rare. Here we report a 35 year old lady, a case of Regauds tumour involving the Rt. Tonsil. Tonsillectomy was performed and the patient was subjected to radiotherapy. 2 years follow up showed no recurrence of tumour.