The master thesis outline a design proposal for an activity based rehabilitation camp for children and families affected by childhood cancer, situated in the scenic landscape of Mols Bjerge National Park. The aim of the camp is to facilitate the process of rehabilitation for children and young adults who have been fighting cancer and need a helping hand back to a normal life. A theoretical framework of the two main themes, healing architecture and sustainability, is established as a basis for project. Through a close relation to the place and the local climate a unique rehabilitation camp is designed that encourage a feeling of community and creates a setting for activity and fun as well as immersion and reflection.