The stilt bugs (Hemiptera: Heteroptera: Berytidae) of Guatemala are reviewed. Previously, seven species were recorded from the country. Three species are recorded as new to Guatemala: Oedalocanthus ornatus Henry, 1996; Pronotacantha concolor Henry, 1997; and Metacanthus multispinus (Ashmead, 1887). Four additional species have not been recorded from Guatemala but have ranges that make their occurrence likely. Label data is presented for all examined specimens.