This study aims to investigate the current status regarding the utilization of native English teachers in elementary schools focusing on its benefits and problems and to explore better ways of utilizing them for elementary English education. The participants of this study were 1024 elementary school students, 80 Korean elementary English teachers, and 56 native teachers of English. The data were collected through questionnaires and interviews. Through the analysis of data the followings were revealed: 1) the native teachers of English considered that their working conditions including wages and the amount of teaching time were appropriate, but the pre-training program was not satisfactory; 2) the Korean English teachers felt that their workload related to native teachers of English was too heavy; 3) the students perceived that studying English with native teachers of English had positive effects on their English abilities in terms of cognitive and affective aspects; 4) in most schools team teaching between native teachers of English and Korean teachers were being performed and both teachers were satisfied with it; 5) however, several issues such as the role relationship between the Korean English teachers and the native teachers of English, the quality of pre-training, and reconstruction of teaching materials should be resolved in order to improve English program of utilizing native English-speaking teachers in elementary schools.