This study aims to evaluate the bone mineral densities and hip axis lengths of women in the local population. 227 normal Singapore women of ages 20 to 70 years had evaluation of their bone mineral densities (BMDs) by means of dual X-ray absorptiometry (DXA). The trend of BMDs at the left femoral neck and the lumbar spine remains fairly constant with increasing age until the 45-49 years age-band, beyond which there is a consistent decline. The mean hip axis length is 10.3 cm with a standard deviation of 0.6 cm. In general, the bone mineral densities in the femoral neck and lumbar spine as measured by DXA and the hip axis length of the local population is lower than corresponding figures reported in the Western population.