The school is the first and only boys secondary school in Koidutown.
The 2007 Koidu-Sefadu protest was a protest by 400 Sierra Leoneans in the town of Koidu-Sefadu in Eastern Province.
Ansarul Islamic Boys Secondary School also known as"A School," is a government sponsored public secondary school located in Tankoro Chiefdom, Koidutown, Kono District, Sierra Leone.
Koidu Girls Secondary School is a government-sponsored secondary school for girls located in Koidutown, Kono District, Sierra Leone.