The World Organisation for Animal Health (OIE) provides the requirements needed for graduating veterinary professionals to be competent in the delivery of animal health services. However, significant differences in veterinary curricula across countries—attributable to differing animal health priorities and predominant types of veterinary practice—provide a challenge for veterinary schools to address these competencies adequately. As part of the OIE’s veterinary education establishment Twinning Project activities, the College of Veterinary Medicine and Biomedical Sciences (CVMBS) of Sokoine University of Agriculture (SUA) in Tanzania undertook a curriculum mapping and gap analysis to assess the extent to which the veterinary curriculum addresses OIE’s ‘Day 1 Competencies’ for graduating veterinarians. Results of the analysis indicated that all the OIE’s Day 1 Competencies (general, specific, and advanced) are addressed to some degree by the courses present in the curriculum. However, gaps in the depth and breadth of instruction were found for a number of competencies in all three categories. These findings indicate a need for addressing the gaps in the next curriculum review. This will allow the development of a stronger curriculum that will efficiently meet the national and international animal health requirements.