Africa-Places.com listou aprox 8 Escolas de ensino médio dentro Monrovia. Alguns dos mais bem avaliados Escolas de ensino médio dentro Monrovia estão- Cathedral Catholic High School, B. W. Harris Episcopal High School, SDA High School, Cathedral Catholic High School, B. W. Harris Episcopal High School, Wells-Hairston High School, GW Gibson High School & William V.S. Tubman High School.