Abstract: University student apartments are the "second classroom" for educating college students,and also an important space for conducting ideological education.The construction of "home culture" in university student apartments is conducive to fully exerting the role of student apartments in education.This article explores the connotation of "home culture" in university apartments from the perspectives of material culture,institutional culture,and spiritual culture,and discusses the construction path of its educational system.It aims to help students establish correct ideals and beliefs,enrich campus culture,and enhance the effectiveness of education.