The aim of this study is to examine the views of preschool teachers in Turkey and Europe on eTwinning projects comparatively and to determine the extent to which teachers' experiences are similar and different. It is expected that the findings will motivate preschool teachers and administrators to develop eTwinning projects. In this study, case study method was used as a qualitative research design. Thirty-two preschool teachers from Turkey and Europe were reached through convenience sampling, one of the purposive sampling methods. A semi-structured interview form was used as a data collection tool. The first part of the interview form included general information questions about the teachers and the second part included questions about the teachers' views on eTwinning projects. From the data obtained, it was determined that Turkish teachers created more codes than their European colleagues, however, teachers in both groups generally had positive views about eTwinning projects and took part in these projects voluntarily.