With the purpose of substantiating pedagogical terms of the student's spiritually-moral becoming it is necessary to expose possibilities of extracurricular activities during this process. Its intrinsic characteristics are described as a factor of the student's spiritually-moral becoming. The main idea of the article is to reveal possibilities of extracurricular activities in spiritual and moral student's formation. Extracurricular activities possess a certain set of opportunities in spiritual and moral formation of the student's identity as it (a) integrated in the contents and technologies, and provides mutual enrichment of spiritual ethical standards of the subject; (b) issues use of humanitarian technologies, initiation of a reflection of own activity of the subject on the basis of responsibility, conscience, honesty, mutual understanding, and mercy; (c) promotes inclusion of substantial aspects of spiritual and moral formation of the personality at the level of the subjects mastered by the student. The revealed opportunities allow to improve the process of spiritual and moral formation of the student taking into account requirements of modern science and practice. [Note: The issue number (4) shown on the PDF is incorrect. The correct citation is v11 n17.]