Because the Australian resource industry differs from the resource industries of other countries, direct application of manpower planning processes derived from overseas experience may be singularly inappropriate for Australian projects. Too often in Australia, project manpower planning has been undertaken as an afterthought to technical and financial analysis. A wide variety of complex and interrelated manpower considerations should be evaluated from the beginning of project planning, even at feasibility study stage, and relevant deductions should be incorporated into all other planning. Many manpower factors can be considered sequentially but it is probably necessary to undertake critical path analysis for manpower planning. The paper highlights some key factors involved in project manpower planning and suggests a simple linear planning sequence which integrates the analysis of factors and can in turn be integrated into technical and financial planning.