This study examines how perceived group climate shapes the creativity of groups in temporary, collaborative and non‐virtual innovation setting. As no previous studies have examined antecedents of group creativity in temporary non‐virtual innovation settings, this study takes as a starting point the findings of the current studies in conventional ongoing groups to examine the conditions of temporary group innovation camp settings. Through a survey study and partial least squares‐structural equation modelling (PLS‐SEM), the paper sheds light on the antecedents of group creativity in temporary conditions. According to the results, task orientation was the only significant antecedent of group creativity, supporting the assertion that temporary work settings tend to be more task oriented than relationship oriented. The results indicate that many aspects of the social working environment that have been found to affect group creativity in ongoing and stable settings do not exert a similar influence in temporary settings.