Background and objectives: Even with the widespread repetition of organizing events and conferences by hosting organizations, little is known about the influence of such meeting on attendee’s satisfaction. However, up to our knowledge, there is no exploratory survey measured the satisfaction of conference attendees in Libya. Hence, this study sought to reveal the that impact of the effectiveness of conference messages on the attendee's satisfaction. Methods: A self-report survey designed to assess satisfaction with conference attributes was completed by 78 attendees following their participation in the 3rd Libyan conference on medical and pharmaceutical sciences held in Libya. The questionnaires were circulated through personal contact with respondents at the conference. Results: Based on data analysis, the lowest mean values ranging between “Poor satisfaction” and “fair” (from 2.8 to 3.4) have the attributes: networking, venue of the conference, and the new knowledge. Furthermore, the highest rating was assigned to the conference organization and quality of service, technical support, and conference program. Generally, it is obvious that the attendees are not completely satisfied with the conference in general and specifically with some conference attributes, which are related to the networking and the conference venue. Conclusion: The results of this study suggest that the organizer should pay more attention to the venue selection process, as it affects overall quality of the conference. Further comparable studies, regarding conference satisfaction should be conducted in other conference venues and settings in Libya, in order to raise the quality of services destination attractiveness.