The Department of Therapeutic Dentistry organized an event within the framework of the “Silver University” program at the KSU “Semey Center for the Provision of Special Services No. 2” of the UKZ and the Joint Venture of East Kazakhstan Region, in which visitors of the “Center for Active Longevity” took part. Teachers of the Department of Therapeutic Dentistry and students of the 5th year of the Faculty of Dentistry conducted a master class on the topic “Oral hygiene in old age”, visually demonstrated how to properly care for the oral cavity on mules. The students familiarized with the re-orientation of the visitors of the “Center of Active Longevity” on the topic : “The historical stages of the formation of the city of Semey”, then held a quiz with the participants of the center for active longevity. In the process of training and conducting the master class, we received feedback from visitors, answered questions of interest. The event ended with the organization of a tea party with cakes and pies by the faculty of the department.