Malignant peritoneal mesotheliomas are rare tumors arising from the periton
eal surface. We report a 53 year old, nonasbestos exposed Saudi male who pr
esented with exudative ascites. The diagnosis was obtained from laparoscopi
c biopsy. To the best of our knowledge this entity has not been described i
n the Saudi community. The aim is to increase the awareness among the medic
al community about this rare entity.