The Knowledge of the root canal morphology is essential for the success of the endodontic treatment. The most common anatomical configuration in mandibular canines is to have one root with one canal. However, previous studies reported 4.6 to 15% of the cases to have a second canal. In order to increase the knowledge about root canal morphology in Saudi population, we reported a clinical case about successful endodontic management of mandibular canine with two joined canals (Vertucci type II) in Saudi female.