The project is focused on the situation of step-parents in the Czech Republic. According to the statistics about 25 000 divorced people form new (re-composed) families every year, often with children from the previous marriage. In this situation, the step-parents enter the stage. Although they challenge a lot of complicated situations, there are almost no existing ways of support for them. Such situation affects overall feeling in the step-family including all – the step-parent, the parent and the children. The project THE THIRD PARENT support step-parents and help them to solve the problems they face in their role.