Background: Primary health care (PHC) is built on the principles of equity in the distribution of quality health care, active community participation in health care programmes and emphasis on prevention of illnesses rather than cure. The main objectives of maternal health services in the primary health care programme are to ensure that every expectant mother maintains good health throughout the maternity cycle. Aim: The main aim of this study is to evaluate the provision of emergency obstetrics care (EmOC) in Primary Health Care facilities. Materials and Methods: Utilizing the mixed research design, data were collected from 887 women, 69 male participants and 24 healthcare providers across 24 PHC facilities in Niger State selected through the multistage sampling technique using the questionnaire, focus group discussion, indepth interview and facility assessment. Ethical approval and all necessary permission were obtained from the Niger State Primary Health Care Agency, stakeholders and the participants. Data were analyzed using descriptive statistics and transcription. Results: Findings from the study revealed that prolonged/obstructed labour, hypertension in pregnancy, bleeding in pregnancy, anaemia, retained placenta and breech presentation of the baby during childbirth were among the maternal health problems occurring in the study locations. Also, there were no facilities for the provision of EmOC services in the PHC facilities. Conclusion: Although prolonged/obstructed labour, hypertension in pregnancy, bleeding in pregnancy, anaemia, postpartum haemorrhage and retained placenta were among the frequently occurring maternal health problems, EmOC services were not provided in almost all the PHC facilities visited. It is therefore recommended that efforts should be made to improve the state of the PHC facilities.