Sekolah Menengah Jenis Kebangsaan San Min (Chinese: 三民国民型华文中学，abbreviated as SMJK San Min or SMSM), which literally translates to San Min National Type Secondary School (or simply San Min Secondary School), is located in Teluk Intan in Perak, Malaysia. It was first established in 1929 and has since survived the many changes and hardships, including the Japanese Occupation. It was then classified as a National Type Secondary School after the enforcement of the Malaysian Education Act 1957. It was first located beside Jalan Woo Saik Hong in the town area. In 1998, after receiving a plot of land from a generous Indian donor, the school had then moved to its current location beside Jalan Merbok (formerly Jalan Brewster) off Jalan Sultan Abdullah.
As San Min High School is a Chinese secondary school (SMJK), Chinese language (Bahasa Cina) is a compulsory subject to be taken during Sijil Pelajaran Malaysia (SPM) for all students with Chinese primary school background (SJKC).