Abstract. The genus Leptoglossus in Guatemala is commented. Leptoglossus brevirostris, Leptoglossus crestalis and Leptoglossus tetranotatus are reported from Guatemala for the first time. New distributional data for Leptoglossus concolor, Leptoglossus dilaticollis, Leptoglossus gonagra, Leptoglossus subauratus and Leptoglossus zonatus are reported. A revised key to the known species of Leptoglossus from Guatemala is provided.