Raywadee School was founded in 1955 by Mrs. Raywadee Tianprapas. Firstly, it was a kindergarten with only one classroom building in about 10,000 square meters area. Later, the school introduced the primary academic level in 1957 and the lower secondary academic level in 1963, accredited by the Ministry of Education in 1967 and 1969 respectively.
Students who are the products of the school will have high knowledge and leadership, be formed with physical and spiritual attributes, believe in democracy, and appreciate Thai Arts and Culture. The personnel from every level are accepted for their high quality and standards. In addition, classroom, surrounding area, and general environment are in ideal conditions for learning.