Meckel’s diverticulum is the most prevalent congenital distortion of the digestive tract. The main pathological factor is the incomplete obliteration of the omphalomesenteric duct. The average incidence is approximately 2% of the population. The most common MD’s complications are bleeding, intestinal obstruction, and diverticulitis. Small bowel invagination and inverted forms of diverticulum have been described in the literature. Though they occur infrequently and need further investigation. This is a case of a 59-year-old patient who came to the hospital clinic with weakness. The symptoms of severe iron-deficiency anemia and the signs of small intestine bleeding were identified. A CT scan demonstrated the signs of ileum invagination. During surgical treatment it was identified, that the cause of intestine invagination was MD inverted in the lumen of the ileum. MD was removed applying laparoscopic-assisted technique. There were no complications during postoperative period, the patient was discharged from the hospital on the second day after the surgical treatment. Histological and immunohistochemical examination showed gastric metaplasia of diverticulum epithelium. This observation focuses on the importance of the differential diagnosis in patients with small bowel bleeding, it also describes a rare variant of inverted MD causing small bowel invagination.