This study aims to investigate the Turkish EFL learners' willingness to communicate, tolerance of ambiguity, and parental encouragement levels. Moreover, the study also explored the influencing factors on the learners' willingness to communicate and tolerance to ambiguity. A mixed-methods research design was applied in the study with the participation of 151 preparatory school students. The results pointed out that those Turkish EFL learners possessed a willingness to communicate, a tolerance of ambiguity, and high parental encouragement levels.