Juan Sumulong Memorial Junior College, commonly abbreviated as JSMJC, is an elementary to secondary educational institution located in Taytay, Rizal, Philippines.

On September 2, 1945, a group of citizens in the Philippines took a step toward recovery from the destruction brought on by World War II.

The province of Rizal was among those worst affected in the areas of economy and agriculture.

After months of hard work, on July 1, 1946, the Juan Sumulong Memorial Schools System was formally inaugurated.

[citation needed] The junior college was founded by Don Juan Sumulong in 1957.