Objective: To reflect on technologies for the peace culture that can be used in family nursing.
Method: Theoretical essay, based on the premises of non-violence and peace culture.
Results: Four light technologies are singled out for the peace culture within families: nonviolent communication, qualified listening, conflict mediation, and restorative circles.
Conclusion: The technologies proposed can be used by nurses to promote care and policies aiming at a peace culture and non-violence in families, with the objective of assisting in the obtainment of the well-being for family systems and their correlations.