This study was conducted to determine the prevalence and sociodemographic determinants of unwanted pregnancy and induced abortion in the Jos and Ife local government areas of Nigeria. A total of 1,516 randomly selected women aged 15–45 responded to a pretested structured questionnaire designed to elicit information concerning previous unwanted pregnancies and induced abortions in a value-free manner. Nearly 20 percent of the women reported having had an unwanted pregnancy. Of these, 58 percent reported that they had successfully terminated the pregnancies; 32 percent continued the pregnancies; and nearly 9 percent stated that they had attempted termination but failed. Overall, the prevalence of self-reports of induced abortion was 11 percent. The results reveal that information can be obtained on abortion in areas with restrictive abortion policies if an indirect interviewing approach is used.