The child’s right to information is part of the child’s fundamental human right of participation and access to justice according to the CRC. The child’s right to information is also stated in the Swedish national guidelines for Barnahus and in Swedish national law. The child´s right to information is, however, connected to both legal dilemmas and dilemmas in practice. In this chapter, we discuss children’s right to participation from a child rights perspective in a criminal investigation in Barnahus.