Introduction: Infertility is a health problem that does not cause death, disability or physical pain; however, it is a crisis for couples who see their life plans threatened and suffer not only at the time of diagnosis and during treatments, but in multiple daily situations. Scientific Problem: There are no published studies on the characteristics of the infertile patient who has required surgical treatment, which is attended at the Territorial Center for Assisted Reproduction, Cienfuegos. Objective: To characterize the patients with infertility diagnosis who underwent surgical treatment and were treated at the Territorial Center for the care of the infertile couple in the province of Cienfuegos. Methodological Design: A descriptive, prospective, cross-sectional study of a series of cases was carried out at the Territorial Center for Assisted Reproduction, inserted in the Department of External Consultation of the General University Hospital, Dr. “Gustavo Aldereguía Lima” in Cienfuegos, in the period from January 2015 to December 2016. The variables studied were: age, skin color, pelvic inflammatory disease, personal pathological history, number of pregnancies, number of deliveries, number of abortions, age of the first sexual relations, cause of infertility, time attending the consultation, previous pelvic surgery, preoperative diagnosis, type of surgery, type of treatment and results of the surgery. Results: A predominance of age was obtained between 26 and 35 years of previous pelvic inflammatory disease, Bronchial Asthma as a personal pathological antecedent, previous pelvic surgery, number of pregnancies between 1 and 2, induced abortion among other results.