Recently western music entered Taiwan through the normal education and the church. Because the acceptants and range of the school education were more widespread than the church, normal education could spread western music more easily and it was more influential. The Japanese established the modern educational system when they occupied Taiwan. At the beginning of governing, the famous Japanese educationlist, Mr. Ezawa Shooji, started to lay out the school system and curriculum in Taiwan. Mr. Ezawa put "Singing Lesson" into the curriculum when he completed the establishment of the school system. He also introduced the singing methodology of the Pestalozzianism that the learned from Eurpoe into the school lesson of Taiwan. In order to occupy and rule Taiwan forever, th Japanese colonial government took cultural assimilation as the priority of its policies; therefore, it regarded the promotion of primary education highly. To meet the demand of teachers caused by the popularization of primary education, the government set up normal schools to cultivate primary school teachers. This was the beginning of normal education system. In the Japanese occupation regime the students of normal school had to have the ability to teach all subjects. Accordingly, music lesson became one of the professional training in the normal school that the graduated could teach "Singing Lesson" in primary schools successfully. There were no professional educational institution of music as same as Tokyo Music School in Taiwan, however, because of its teaching principle of training the professional music teachers, the normal school actually acted as the to-be music school at that time. The graduates of normal school were the main executives of "singing lesson" in primary school that they conduced to the early development of western music directly in Taiwan. Because the students of normal school had more opportunities to contact western music in the school, they all had good foundation of music and many of them became very outstanding musicians, such as Chang Fu-hsing, Li Chin-tu and Li Chi-chuan,...etc. Some graduated even went to Japan to study music further and got very prominent achievement on music. Those people came back Taiwan and became the support of recent music movement in Taiwan. They contributed to the development of western music in Taiwan greatly. This article is written for discussing "The Contribution of Teachers Education to The Development of Western Music in Early Taiwan "from the following aspects: . To outline the normal education in Taiwan in the Japanese occupation regime. . To investigate the contribution of normal education to the development of western music in early Taiwan from the performance of "Singing Lesson" in school. . To introduce the lives of those early musicians who had educational background of normal school, and to learn the contribution of normal education to the development of western music in Taiwan from their lives.