We investigated how people high (vs. low) in the Need for Cognitive Closure (NFC) experience working on divergent and convergent thinking tasks. Based on the notion of person-task fit, we hypothesized that individuals high in NFC (but not those low in NFC) would feel less competent when solving divergent (vs. convergent) thinking tasks, because, being open-ended, divergent thinking tasks do not offer closure. We also predicted that, consequently, high NFC individuals would experience less positive emotions and more negative emotions when performing a divergent (vs. convergent) thinking task. To test this idea, we measured NFC among participants (N/=/549) from five European countries and asked these participants to complete a divergent (vs. convergent) thinking task and to appraise their own competence and emotions. Participants high in NFC (but not these low in NFC) felt less competent and experienced less positive and more negative emotions when solving a divergent (vs. convergent) thinking task. The association between task type and emotions was mediated by perceived competence but only for participants high in NFC.