Introduction: diverticular disease (DD) was thought to be more prevalent in the western countries, especially the white populations, but the recent increase in incidence among African and Asian population, was reported. Up to our knowledge, there is no previous study of DD in Sudan. Methods: this is a descriptive cross-sectional study conducted at the department of endoscopy in four Sudanese hospitals in the period from October 2017 to February 2019. We included all patients who underwent colonoscopy during the study period. The main objective is to study the presentation and the anatomical pattern of diverticular disease among the Sudanese population. Results: prevalence of DD in the included population was 7.5% (104/1393). The mean age was 66.4 ± 12.5 years with the percentage of males in our study is 77.1% and females were 22.9%. Presenting complains were: abdominal pain in all patients, constipation in 78.8% and rectal bleeding in 57.7%. Regarding anatomical distribution: 63.5% have left colonic DD, 19.2% in the right colon and 17.3% involving the entire colon. There was a significant correlation between the left side DD and following clinical presentations: mucus per-rectum (p = 0.015) and weight loss (p = 0.048). Other endoscopic findings of significance were internal pile in 21.2% and colo-rectal polyp in 15.4%. Conclusion: the prevalence of DD in the included population, is 7.5% which is consistent with recent literature from the Middle East, Africa and Asia but still less than the prevalence in the western countries and left side colon is predominantly affected.