The article lights up the current problem of forming professional communicative competence of the students studying economic disciplines in the class of the Ukrainian language. It presents the theoretical and practical material of using interactive teaching techniques and methods as one of the ways of improvement of the process of studying and the development of the communicative competence of the students of economic disciplines in the class of the Ukrainian language. The practicability of using interactive methods of teaching in the class of the Ukrainian language are considered. In the class there created a possibility of discussing different problems, proving and reasoning of a personal point of view, that is an interaction between a teacher and a student, which directs at a personality to the development of his/her creative and mental abilities and communicative skills, takes place. The necessity and importance of using interactive methods of teaching in the formation of professional competence of the students are justified. The main aspects of introduction and approaches to define and classify the interactive methods of teaching are presented concretely. It is proved that the choice of interactive teaching methods helps to attract the students to be active in the classroom, promotes self-mastery of skills and abilities, finding solutions to practical tasks. It helps a complex development of the future economists on the background of general professional training. As the purpose of teaching the Ukrainian language is to form the adequate level of professional competencies of the students, the attention is paid not to the forming of single skills and abilities but to complex forming of the components of communicative competence. It is stressed that under the conditions of using interactive methods of teaching the students develop the desire for creative productive activity and acquire models of behavior necessary for the future professional activity. The conclusion has been made that using of interactive teaching methods motivates the students to study, provides the connection between studying the Ukrainian business language and a real context of its use in future activity of a specialist in the sphere of economics.