Seitoku University Junior College (聖徳大学短期大学部, Seitoku Daigaku Tanki Daigakubu) is a private junior college in Matsudo, Chiba, Japan. It was established in 1933 as a specialized school, and became a junior college in 1965. In 1972, a distance education course was set up. It has been attached to Seitoku University since 1990. The college was named in honour of Shōtoku, a medieval regent. His name's first syllable, shō has an alternative reading sei (the Kan’on reading), which was used for naming this school.