This project aims to design, produce, and distribute a set of educational posters that promote refinement techniques in laboratory animal procedures. The posters will be provided free of charge to all animal facilities in Sweden.Each poster will offer practical, evidence-based guidance on reducing stress and improving animal welfare during common procedures. Topics include the use of soft feeding tubes, species- and individual-specific environmental enrichment, positive reinforcement training, gentle restraint techniques, appropriate needle sizing, and low-stress methods for injections and blood sampling.Developed in consultation with researchers, veterinarians, and animal technicians, the posters are intended as daily visual tools to support the consistent application of refinement practices. By making these resources accessible and easy to understand, the project seeks to strengthen a culture of continuous improvement in animal welfare, in line with the 3Rs—especially Refinement.