In this descriptive and comparative study, our aim was to determine the effect of body image on sexual quality of life in obese married women. The sample of the study consisted of 583 women over the age of 18 (38.9% normal weight, 28.5% overweight, and 32.6% obese). Data were collected using The Body Image Scale and The Sexual Quality of Life Scale-Women's Form. The body image satisfaction and sexual quality of life levels of obese women were found to be low. Additionally, as the positive body image increased in normal weight, overweight and obese women, sexual quality of life increased.