Purpose: Multidisciplinary team meetings (MDTMs) are an integral component of cancer care. Increasingly, virtual MDTMs are used to grant high-quality treatment recommendations across health-care regions, which expands and develops the local MDTM team to a regional or national expert network. We investigated health professionals’ experiences from national, virtual MDTMs for rare cancer with a focus on key enabling factors and barriers. Methods: Health professionals who participate in seven national, virtual MDTMs in Swedish health-care responded to a questionnaire exploring key enabling factors, barriers and opportunities for MDTM development. Conventional content analysis was used to identify thematic categories based on free-text responses. Results: Participants´ perspectives could be assigned into three categories ie, a national arena with potential for comprehensive knowledge and collaboration, prerequisites for decision-making and organization and responsibilities. These categories consisted of nine sub-categories that referred to, eg, collective competence, resources, clinical research, case discussion, meeting climate, patient-related information, MDTMs potential, referral and technical insufficiencies. Conclusion: National, virtual MDTMs represent a new multidisciplinary collaborative arena that introduces benefits as well as challenges. Consideration of key enabling factors and barriers may ease implementation and further optimize MDTMs in cancer care.