Inclusive education has become a worldwide practice because it boosts child rights, especially the right to basic education. Management of inclusive education in primary schools is critical if the education sector is to realize set objectives. The purpose of the study was to examine the influence of special needs education (SNE) resources on the management of inclusive education in public primary schools in Nakuru East Sub-County, Kenya. The specific objectives included establishing the influence of available teaching and learning resources for SNE and SNE teachers' competence in the management of inclusive education in public primary schools in Nakuru East Sub-County. The study was supported by two theories, namely Classical Liberal Theory of Equal Opportunity and Social Darwinism and Systems Theory. The research used a mixed-methods approach. This study used a descriptive, explanatory research design. The target population was 520 respondents, including 437 pupils with disabilities, one quality assurance officer, 4 guidance and counselling teachers, and 4 head teachers. A sample of 170 respondents was selected. Questionnaires for Headteachers, Guidance and counselling Teachers, and Pupils with disabilities and interview schedules for Quality assurance officers were adopted to collect primary data. After cleaning this data by looking for errors in the entries, different descriptive statistics like the variation of coefficient, frequencies, standard deviation, mean score and percentages were assessed for all the quantitative information and variables presented using tables. Inferential statistics such as regression analysis were computed using Statistical Package for Social Sciences version 27. On the other hand, qualitative information was analyzed through the use of content analysis. Regarding the availability of teaching and learning resources for SNE, the study found that the schools had adequately adapted textbooks and hearing aids for SNE. Further, regarding the SNE teachers' competence, the study established that it was uncertain whether many of the teachers at their schools had received special education training. The study concluded that SNE teachers' competence (β=0.737, p-value=0.006<0.05) had the greatest influence on the management of inclusive education in public primary schools in Nakuru East Sub-County, while available teaching and learning resources for SNE (β=0.541, p-value=0.003<0.05) had the least influence on the management of inclusive education in public primary schools in Nakuru East Sub-County. The study recommended that head teachers and teachers should be taken for some SNE management training by the government through seminars organized by the Ministry of Education in order to be able to cater to the learners with special needs in regular schools. The findings might be used by the Ministry of Education and education stakeholders to enhance the quality of inclusive education in public primary schools in Nakuru East Sub-County, Kenya.