The purpose of this research is to get the opinions of future mathematics teachers on the development of logical thinking skills through the use of digital educational technologies. This research was created by using the qualitative research method. The participant group of the research consists of 50 teacher candidates studying in the mathematics teaching department of various universities in Kazakhstan in the 2021--2022 academic year. Research data were collected with a semi-structured interview form developed by the researchers. As a result of the research, it was determined that the majority of pre-service mathematics teachers had moderate logical thinking skills. The majority of pre-service mathematics teachers stated that they found the use of digital technologies effective in the development of logical thinking skills. The suggestions of the majority of pre-service mathematics teachers regarding the use of digital education technologies in the development of logical thinking skills are creating and developing logical thinking skills through digital education technologies, developing logical thinking skills through digital education technologies and providing complex problem-solving skills through digital education technologies. Effective course content should be created in order to enable preservice mathematics teachers to gain logical thinking skills through digital education technologies.