The number of individuals conducting undergraduate education in our country is increasing day by day, and some of the individuals who have completed undergraduate education tend to have graduate education. A lot of factors can be attributed to this tendency. In this regard, the purpose of this research is to analyze the attitudes of preservice science teachers towards graduate education based on their gender, high school types, socioeconomic levels of their families, class levels, and the educational status of their parents. The sample of this research is composed of 201 female, 34 males, and in total, 235 preservice science teachers from two different public universities in the 2016-2017 academic year. Convenient sampling method was used in determining the sample of the study. In this research, survey method was used from quantitave research methods. In the research, attitudes towards higher education scale, which was developed by Izgi (2016), was used as a data collection tool. The data collection tool has 30 questions, and consists of questions related to personal infromation and attitudes towards-graduate education scale. Research data was collected by a demographic questionnaire, and attitudes towards graduate education scales which were applied to preservice science teachers. Statistical analysis was carried out to obtain the results. The search has showed that attitudes of preservice science teachers towards graduate education are quite high. No significant difference was found between the variables studied.