BACKGROUND: Since its start, the war in Ukraine has taken a devastating toll on the country's children. As of now, 508 children have been killed and 1,135 injured. Besides, 13 children suffered from sexual violence, and 19,546 went missing, were deported and/or forcibly relocated, with 386 eventually returning to Ukraine. The repercussions of these harrowing experiences have had profound effects on the overall well-being and mental health of children, along with their access to medical care and education. Simultaneously, Ukraine has witnessed rapid changes in its rehabilitation system due to the ongoing war.