How successful learners learn English has been one of the primary interest of scientists and researchers in recent years. Therefore, this study aimed to determine what language learning strategies the military personnel from different nations used while learning English. 56 subjects from 14 different nations deployed in three different military settings in the world participated in the study. Strategies Inventory of Language Learning was used to collect data about the research. According to the result of the study, although a native speaker of a language more or less used learning strategies to be a successful language user, he\she was not much better than the others at using learning strategies in every aspect. However it can be stated that some native speakers used language learning strategies more frequently than others.