To explore the influence of laparoscopic ovarian cyst surgery for treating infertility women on their ovarian reserve function and pregnancy. Methods: From January 2018 to April 2019, 108 infertility women with ovarian cysts were enrolled and were divided into control group and observation group by random sampling (54 cases in each group). The women in the control group were treated with transabdominal ovarian cystectomy, while the women in the observation group were treated with laparoscopic ovarian cystectomy. The surgical curative effect, and the levels of estradiol (E2), follicle stimulating hormone (FSH), and luteinizing hormone (LH), ovarian volume, antral follicle count, operation situation, and the rates of pregnancy and complication of the women were compared between the two groups. Results: The total effective rate (96.3%) of the women in the observation group was significant higher than that (83.3%) of the women in the control group, but the incidence of postoperative complications (5.6%) of the women in the observation group was significant lower than that (18.5%) of the women in the control group. The levels of postoperative E2, LH and FSH of the women in the observation group were significant higher than those of the women in the control group, the ovarian volume of the women in the observation group was significant larger, and sinus follicle number of the women in the observation group was significant more. The operation time and postoperative anal exhaust time of the women in the observation group were 58.4± 6.0 min and 35.4±9.2 min, which were significant shorter than those of the women in the control group, and the intraoperative blood loss (75.2±10.4 ml) of the women in the observation group was significant less than that of the women in the control group (all P<0.05). There were no significant differences in biochemical pregnancy rate and clinical pregnancy rate of the women between the two groups (P>0.05). Conclusion: Laparoscopic ovarian cyst surgery for treating infertility women with ovarian cysts can shorten operation time, reduce intraoperative blood loss, and improve ovarian reserve function without effecting pregnancy.