Government Secondary School, Owerri

Government Secondary School, Owerri (referred to as Government College, Owerri or GSSO) is a public boys' English medium secondary school in Owerri, Imo state, Nigeria established formally in 1935. The school is considered a model Secondary School in the city of Owerri, and due to this, aspiring candidates are required to sit for additional entrance examination after the general state organized Secondary School entrance examination.