Objective: This review evaluates the effectiveness of Active Labour Market Programme (ALMP) participation on employment status for unemployment insurance recipients. Methods and Analysis: We followed Campbell Collaboration guidelines to conduct a systematic review. Results: A total of 73 studies met the inclusion criteria and were critically appraised by the review authors. The available evidence suggests that there is a general effect of participating in ALMP. The findings are mixed, however, depending on the approach used to investigate the effect, with no effect found of being assigned to ALMP participation at a particular "moment". Authors' Conclusions: The available evidence does suggest that there is an effect of participating in ALMP, but the effect is small and we found no effect of being assigned to ALMP participation at a particular moment.