Acromegaly is a rare disease caused due to hyper secretion of growth hormone. Most of the cases of acromegaly are caused by pituitary adenoma which can be microadenoma or macroadenomas. This condition has a tendency toward overgrowth of the mandible, maxillary widening, tooth separation and skeletal malocclusion which compromises the aesthetics of an individual. Hence dentists have a role in diagnosing this disorder. The aim of this paper is to present a case report of acromegaly.