Senior schools in Kisii County
- Amabuko Secondary
C4 · Mixed · Day
- Amaiko SDA Sec
C4 · Mixed · Day
- Amariba Mixed Sec
Senior school · Mixed · Day
- Amariba Secondary School
C4 · Mixed · Day · Kisii Central sub-county
- Amasege Mixed Secondary School
C4 · Mixed · Day · South Masaba sub-county
- Amasege SDA Secondary
Senior school · Mixed · Day
- Ayora
C4 · Mixed · Day · Etago sub-county
- Birongo SDA Secondary School
C4 · Mixed · Day · Kisii Central sub-county
- Bishop Charles Mugendi Nyamokenye Sec
Senior school · Mixed · Day
- Bishop Charles Mugendi Secondary School
C2 · Mixed · Boarding · Kisii South sub-county
- Bishop Mugendi Sec Nyakegogi
C3 · Mixed · Boarding
- Bitare S.D.A Mixed Secondary School
C4 · Mixed · Day · Kisii South sub-county
- Blue Light Township Sec
Senior school · Mixed · Day
- Bobaracho Mixed Sec
C4 · Mixed · Day
- Bogeche Dok Secondary
C4 · Mixed · Day
- Bogeka P.A.G Secondary School
C4 · Mixed · Day · Kitutu Central sub-county
- Bogiakumu Sec
Senior school · Mixed
- Bogichoncho Pag Sec
C4 · Mixed · Day
- Bogitaa Elck Sec
Senior school · Mixed · Day
- Bogitaa Mixed Elck Secondary School
C4 · Mixed · Day · Kisii South sub-county
- Boitang'Are Sec
C3 · Mixed · Boarding
- Bombaba Mixed Sec
C4 · Mixed · Day
- Bong'Onta Secondary
C4 · Mixed · Day
- Bonyaoro Girls Sec
Senior school · Girls · Day
- Bonyaoro Girls’ Secondary School
C4 · Mixed · Day · Kisii South sub-county
- Borangi Pag Sec
Senior school · Mixed · Day
- Borangi P.A.G Secondary School
C4 · Mixed · Day · Nyamache sub-county
- Borangi SDA Sec
Senior school · Mixed · Day
- Borangi S.D.A Secondary
C4 · Mixed · Day · Nyamache sub-county
- Boronyi Mixed Secondary School
C4 · Mixed · Day · Kisii Central sub-county
- Boruma Sec
C4 · Mixed · Day
- Botoro Mixed Sec
Senior school · Mixed · Day
- Botoro Secondary School
C3 · Mixed · Boarding · Kisii South sub-county
- Buyonge Sec
C4 · Mixed · Day
- Cardinal Otunga Boys High Sch
C2 · Boys · Boarding
- Chibwobi Secondary
C4 · Mixed · Day
- Chironge Secondary
Senior school · Mixed · Day
- Christ The Teacher Kenyoro Secondary School
C4 · Mixed · Day · Sameta sub-county
- Citizen Mixed Sec
Senior school · Mixed · Day
- Daraja Mbili Mixed Sec
C4 · Mixed · Day
- Dobra Mixed Sec
Senior school · Mixed · Day
- Eberege Sec
C4 · Mixed · Day
- Ebigogo DEB Sec
C4 · Mixed · Day
- Ebiosi P.A.G Mixed Secondary School
C4 · Mixed · Day · Nyamache sub-county
- Ebiosi Pag Sec
Senior school · Mixed · Day
- Ekerore D.E.B Secondary School
C4 · Mixed · Day · Kisii South sub-county
- Ekerubo Mixed Secondary School
C3 · Mixed · Boarding · Kisii South sub-county
- Ekerubo Sec
Senior school · Mixed · Day
- E L C K Itierio Boys High School
C2 · Boys · Boarding · Kisii South sub-county
- E L C K Itierio Girls Secondary School
C2 · Girls · Boarding · Kisii South sub-county
- Elimonya Baptist Sec
Senior school · Mixed · Day
- Emenwa Mixed Sec
C4 · Mixed · Day
- Emeroka Mixed Secondary School
C4 · Mixed · Day · South Masaba sub-county
- Emesa AIC Sec
C4 · Mixed · Day
- Emesa Dsc Sec
Senior school · Mixed · Day
- Enchoro Pefa Sec
C4 · Mixed · Day
- Endereti Mixed Sec
C4 · Mixed · Day
- Engoto Pag Mixed Sec
C4 · Mixed · Day
- Entanda Sec
C4 · Mixed · Day
- Eramba Mixed Sec
C4 · Mixed · Day
- Gakero Elck Sec
C3 · Mixed · Boarding
- Gakero SDA Sec
C4 · Mixed · Day
- Gamba SDA Mixed Sec
C4 · Mixed · Day
- Gekonga Ii Mixed Sec Sch
Senior school · Mixed · Day
- Gekonge D.E.B Secondary School
C4 · Mixed · Day · South Masaba sub-county
- Gekonge Secondary
Senior school · Mixed · Day
- Gekongo DEB Secondary School
C4 · Mixed · Day · Kenyenya sub-county
- Gekongo Mixed Sec
C4 · Mixed · Day
- Genga D.O.K Secondary School
C4 · Mixed · Day · Kisii South sub-county
- Gesabagwa Sec
Senior school · Mixed · Day
- Gesabakwa S.D.A Secondary School
C4 · Mixed · Day · Kenyenya sub-county
- Gesabakwa Secondary
C4 · Mixed · Day
- Gesero Sec
C3 · Mixed · Boarding
- Gesure SDA Secondary School
C4 · Mixed · Day · Sameta sub-county
- Gesure Sec
Senior school · Mixed · Day
- Getai SDA Mixed Secondary School
C4 · Mixed · Day · Nyamache sub-county
- Getai SDA Sec
Senior school · Mixed · Day
- Getare Girls Day&Boarding Secondary School
C4 · Girls · Day · South Masaba sub-county
- Getembe Sec Sch
C4 · Mixed · Day
- Getenga Mixed Day Sec
C4 · Mixed · Day
- Geteri Secondary
C4 · Mixed · Day
- Getuki Mixed Sec
C4 · Mixed · Day
- Geturi Sec Sch
C4 · Mixed · Day
- Gianchere Friends High Sch
C4 · Mixed · Day
- Gianchere Friends Sec/Voc For The Hearing Impaire D
C1 · Mixed · Boarding · Kisii Central sub-county
- Giasobera S.D.A High School
C4 · Mixed · Day · South Gucha sub-county
- Gionseri Sec
C3 · Girls · Boarding
- Gotichaki Elck Sec
Senior school · Mixed · Day
- Goti Chaki Secondary School
C4 · Mixed · Day · South Gucha sub-county
- Green Valley Sec
Senior school · Mixed · Day
- Gucha SDA Academy Sec
Senior school · Mixed · Day
- Gusii Highlights Sec
Senior school · Mixed
- Hema – Chitago Secondary School
C4 · Mixed · Day · South Masaba sub-county
- Hema Secondary
Senior school · Mixed · Day
- Highcrest Kiamokama Sec
Senior school · Mixed · Day
- Hill Sec
Senior school · Mixed · Day
- Ibacho Secondary
C3 · Mixed · Boarding
- Ibencho Sec
C4 · Mixed · Day
- Ibeno Cog Mixed
Senior school · Mixed · Day
- Ibeno Secondary School
C4 · Mixed · Day · Kisii Central sub-county
Historical KCSE rankings for Kisii
Sources
- Senior schools: Ministry of Education lists for the 2026 intake, from the June 2025 list and the December 2025 C1, C2, C3 and C4 lists. Checked 1 October 2026.
- Other schools come from our older directory. Each school page shows its dates.