Shatin Tsung Tsin Secondary School (Chinese: 沙田崇真中學) is a grammar school in Tai Wai, Sha Tin District, Hong Kong. Founded in 1985 by the Basel Mission (Sham Shui Po).

S1: Chinese, English, English Literature, Mathematics, Integrated Science, Chinese History, World History, Geography, Liberal Studies, Technology, Putonghua, Arts-in-Life (visual arts, domestic science, music), Physical Education, Life Education and Christian Education.

S2: Chinese, English, English Literature, Mathematics, Physics, Chemistry, Biology, Chinese History, World History, Geography, Liberal Studies, Technology, Putonghua, Arts-in-Life(visual arts, domestic science, music), Physical Education, Life Education and Christian Education.

S3: Chinese, English, English Literature, Mathematics, Physics, Chemistry, Biology, Chinese History, World History, Geography, Liberal Studies, Economics, Business, Accounting and Financial Studies(BAFS), Technology, Putonghua, Arts-in-Life(visual arts, music), Physical Education, Life Education and Christian Education.

Core subjects: Chinese, English, Mathematics, Liberal Studies

Elective subjects: Physics, Chemistry, Biology, Information and Communication Technology, World History, Chinese History, Chinese Literature, Economics, Business, Accounting and Financial Studies(BAFS), Physical Education, Geography and Visual Arts (For S5-S6, the school offers Mathematics Extended Module 1 and 2 for capable students.)

22°22′13″N 114°10′30″E / 22.370294°N 114.174876°E / 22.370294; 114.174876