The article deals with the peculiarities of transformation of ideas and social attitudes of residents of post-Soviet countries concerning family life and close relationships. The article is based on the analysis of the results of the third and sixth waves of the international longitudinal study — World Values Survey. The authors substantiate the conclusion that traditional value orientations are widely spread in post-Soviet countries as an adaptation strategy of the state and society in response to big challenges. At the same time, the article concludes about ambivalence and asymmetry of transformations in the sphere of close relationships. There are four models of such relations in post-Soviet countries. According to the authors, state pol...