BackgroundEvidence‐based practice (EBP) is an approach to health care that combines best available evidence, healthcare professionals’ expertise, and patient preferences, yielding benefits for patients, healthcare professionals, and organizations. However, globally, EBP implementation remains inconsistent among nurses. Exploring this in an Irish context will establish a national baseline from which progress can be made on system‐wide integration of EBP in nurse and midwife (i.e., clinician) practice, nursing/midwifery education, and the Irish healthcare system.AimTo establish clinician, educator, and student’s EBP beliefs, knowledge, and implementation, and the organizational culture of the clinical and educational settings within the Republic of Ireland.MethodsUsing a descriptive study design, a national survey with demographic questions, uniquely focused EBP scales, and an open‐ended question were administered to clinicians, nursing/midwifery educators, and students. Ethical review was obtained. Descriptive and inferential statistics were used to analyze the quantitative data.ResultsClinicians, educators, and students reported positive beliefs about EBP (M = 59.98, SD 8.68; M = 87.72, SD = 10.91; M = 55.18, SD = 10.29, respectively). Beliefs regarding their ability to implement EBP were lower overall. EBP implementation was low across all groups (clinicians: M = 12.85, SD = 14; educators: M = 31.09, SD = 16.54; students: M = 16.59, SD = 12.11). Clinicians, educators, and students reported varying perceptions of organizational support and readiness for EBP (M = 74.07, SD = 19.65; M = 86.43, SD = 15.01; M = 93.21, SD = 16.21, respectively). Across all measures, higher scores indicated higher beliefs, implementation, and organizational culture and readiness for EBP.Linking Evidence to ActionClinicians have a unique opportunity to facilitate system‐wide integration of EBP. Furthermore, given the variable EBP knowledge, beliefs, and implementation, opportunities to enhance these attributes abound, particularly when supported by their organizations. This study established a contemporary baseline in Ireland from which to engage the identified strengths, challenges, and opportunities required to craft an organizational culture and environment that supports and advances an EBP approach to nursing and midwifery practice and education.