In today's increasingly complex healthcare environment, optimal patient outcomes depend not only on clinical expertise but also on safe, strategic staffing practices grounded in evidence-based frameworks. Safe Staffing, Safer Patients: A Nurse’s Resource Toolkit was developed to support frontline nurses, clinical leaders, and administrators in implementing sustainable staffing models that prioritize patient safety, enhance nurse satisfaction, and improve organizational efficiency. This toolkit compiles a curated selection of credible, up-to-date resources focused on three critical areas: the relationship between staffing ratios and patient outcomes, the implementation of acuity-based staffing systems, and the leadership strategies essential for driving effective change. Each annotated resource highlights its practical relevance, offering actionable guidance for professionals in high-acuity and acute care settings. By applying the insights and tools provided, nursing professionals can more effectively advocate for safer staffing policies, adopt data-informed staffing models, and lead initiatives that elevate care quality and workforce stability.