This protocol aims to demonstrate the surgical technique for transferring cloned pig embryos to the oviduct, a method widely used in the production of genetically modified pigs for biomedical research. Nine gilts underwent hormonal synchronization and laparotomy for the transfer of cloned embryos produced by somatic cell nuclear transfer (SCNT) at stages of up to 4 cells on day 2 to the oviduct. Gestational diagnosis was conducted via ultrasound examination 30 days post-transfer surgery. Six out of the nine operated gilts exhibited signs of pregnancy on ultrasound examination. However, as there was no progression in fetal development as assessed by echography, the gilts underwent necropsy at 60 days for the collection of biological material and assessment of the reproductive system. Adhesions were observed in the uterine horns, ovaries, and oviducts. From the uterine lumen of two of the euthanized gilts, one and four embryonic structures with gestational ages ranging between 12 to 20 days were obtained. Despite the absence of live piglets, likely attributed to the low-efficiency rate of transferring cloned pig embryos, which is influenced by various factors, including the number and quality of transferred embryos, the presented surgical technique proved to be rapid and safe.