Dear Sir, I am Dr. Boyun Kim, form the Department of Ophthalmology, Bucheon St. Mary’s Hospital, Bucheon, Korea. I write to present a case report of apocrine hidrocystoma on temporal bulbar conjunctiva. Apocrine hidrocystoma (AH) is a benign cutaneous cystic nodule arising from apocrine glands of Moll [1]. This lesion usually occurs on eyelids and canthus [1,2], ears, chest, shoulders in adults but its occurrence in conjunctiva [3] is Dear Sir, I am Dr. Boyun Kim, form the Department of Ophthalmology, Bucheon St. Mary’s Hospital, Bucheon, Korea. I write to present a case report of apocrine hidrocystoma on temporal bulbar conjunctiva. Apocrine hidrocystoma (AH) is a benign cutaneous This lesion usually occurs on eyelids and canthus [1,2], ears, chest, shoulders in adults but it occurred in conjunctiva [3] is