In this article will be described theoretical approaches of mature age crises. The results showed that standard age crises are essential planned stages of mature human development, stipulated continuity developmental processes, self-actualization and self-identity of the person. The results of the empiric study were shown. The research was conducted among men and women of mature age (n = 446, 35– 45 years). As the diagnostic method was used the method «Symptoms of planned crisis» by N. V. Sivrikova to identify crisis phenomenon.