Children also experience the death of a loved one as a profound disruption and can enter a psychological crisis. However, their grieving process and expression differ from those of adults. Often, they even set aside their own grief to spare their affected caregivers. Therefore, they need recognition, attention, and information from others. Children's grief groups offer new perspectives on how to appropriately support children in crises related to death and loss. This handbook thoroughly explains the principles that should be considered in this work, the conditions that must be met for the work to be successful, and how a session in a children's grief group can be structured, all with a consistent focus on practice. It is primarily aimed at qualified grief counselors. A collection of materials is available.