Tsun Jin High School (Chinese: 吉隆坡循人中学) is a co-educational Chinese independent high school situated along Jalan Loke Yew in Kuala Lumpur, Malaysia, established in 1955.

[1] Predecessors of The Selangor Fui Chiu Association founded the Tsun Jin Primary School in 1913.

Convinced of the unique and significant mission of the independent Chinese high school, the Tsun Jin Board of Governors resolved to stay in the noble course.

Today, the school's facilities include a library, 8 badminton courts, an air-conditioned hall with a capacity of 800 persons which provides a venue for concerts and lectures, and a main hall built in 2009 having a capacity of 2,500 persons.

The Tsun Jin basketball team has won numerous awards over the years including the Ruby Cup, Selangor-Kuala Lumpur Chinese Independent High School Inter-school Tournament, and many others.