Infertility is a disease of the male or female reproductive system defined by the failure to achieve pregnancy. Infertility affects millions of people of reproductive age worldwide – and has an impact. Estimates suggest that between 48 million couples and 186 million individuals live with infertility globally. In the male reproductive system, infertility is most commonly caused by problems in the ejection of semen, absence or low levels of sperm, or abnormal shape (morphology) and movement (motility) of the sperm. In the female reproductive system, infertility may be caused by a range of abnormalities of the ovaries, uterus, fallopian tubes, and endocrine system, among others. The number of pharmacological investigations on Terminalia catappa has been so far. The present study is to evaluate the fertility-enhancing activity of Terminalia catappa in experimental animals (MALE Albino rats).