This study was conducted to provide some insights into the level and type of motivation of the Senior year’s students in English Special Program (SEP), at Kasetsart University Kamphaeng Saen Campus. The study provides useful knowledge and information for the institute to improve their English courses. Although the data source of the study may not represent all other student group, the researcher is still confident that the results will give a relative representation and be of a great value to authorities or researchers concerned. Motivation in English language learning of the students can be a great source of knowledge and understanding to implement relevant programs or activities to stimulate the more motivating learning atmosphere. Students with adequate motivation will become efficient language learners with ultimate language proficiency.