Some selected physical properties of African breadfruit (Treculia africana), were determined as a function of moisture content. This research focused on eight physical properties such as weight, linear dimensions, sphericity, angle of repose, aspect ratio, volume, porosity and density of African breadfruit seeds at four different moisture levels: 15.82%, 20.25%, 24.45%, and 28.01% wet basis (w.b). As moisture content rises from 15.82 – 28.01%, the major diameter, intermediate diameter, and minor diameter range from 10.98 – 11.02mm, 6.78 – 6.89mm, and 5.69 – 5.73mm respectively. Arithmetic mean diameter, geometric mean diameter, and equivalent diameter ranged from 7.82 – 7.88mm, 7.51 – 7.58mm, and 2.99 – 3.02mm respectively. Sphericity and aspect ratio increase from 68.00 – 68.80% and 61.74 – 62.62% respectively. It was discovered that the selected physical properties of the seeds increased with increase in moisture content.