The study aimed to find out post-traumatic stress disorder and its relationship to self-concept and future anxiety among the children of the martyrs of the (25) January revolution, and the sample of the study consisted of (120) sons and daughters of the children of the martyrs of the (25) January revolution in Cairo governorate, whose ages ranged between (12-18) years. The study used the measurement tools represented in three basic measures (PTSD Scale, Self-Concept Scale, and Future Anxiety Scale). The researcher used the PTSD scale prepared by the Gaza Community Mental Health Program and it consists of 19 statements. The Self-Concept Scale Tansse, which consists of five dimensions, namely: (The first dimension: the moral self-concept scale. The second dimension: the personal self-concept scale, the third dimension: the social self-concept scale, the fourth dimension: the family self-concept scale, the fifth dimension: the criticism concept scale self. The study used the descriptive and analytical approach in which the researcher tries to describe the phenomenon in question (post-traumatic stress disorder and its relationship to self-concept and future anxiety among the children of the martyrs of the January 25 revolution), analyzing its data and stating the relationship between its components and the opinions raised about it, and the processes involved in it. And the effects it causes, which is one of the forms of organized scientific interpretation to describe a specific phenomenon or problem and quantify it quantitatively by collecting codified data and information about the phenomenon or problem, classifying it, analyzing it and subjecting it to accurate studies The results of the study concluded: The existence of a statistically significant correlation between PTSD and self-concept. The existence of a significant correlation between PTSD and future anxiety. There are statistically significant differences between the means of self-concept scale scores according to demographic variables (economic level), while there are no statistically significant differences between the means of self-concept scale scores according to demographic variables (gender, age, educational level) There are statistically significant differences between the mean scores of the future anxiety scale according to demographic variables (gender, age, educational level, economic level)