Lists of boys' schools

Here are lists of single-sex education (schools which only admit boys, or those which only admit boys at certain levels/years/grades), or those which follow the Diamond Schools model (separating students by gender at points), by country.

Former

• Theresianum (now coeducational)

• Colegio del Salvador, Buenos Aires

• Agdash Private Turkish High School, Agdash

Former

• Baku Dede Gorgud Private Turkish High School (closed)
• Baku Private Turkish High School (closed)
• Sharur Turkish High School (closed)

Barisal Division

• Barishal Zilla School, Barishal
• Barguna Zilla School, Barguna

Chittagong Division

• Annada Government High School, Brahmanbaria
• Bandarban Zilla School, Bandarban
• Chittagong Collegiate School, Chittagong
• Comilla Zilla School, Cumilla
• Cumilla Cadet College, Cumilla
• Hazi Mohammad Mohsin Government High School, Chittagong
• Nasirabad Government High School, Chittagong
• Noakhali Zilla School, Noakhali

Dhaka Division

• Faridpur Zilla School, Faridpur
• St. Joseph Higher Secondary School, Dhaka
• Sher-e-Bangla Nagar Government Boys' High School, Dhaka
• Siddheswari Boys' High School, Dhaka

Khulna Division

• Jashore Zilla School, Jashore
• Khulna Zilla School, Khulna
• Kushtia Zilla School, Kushtia
• Manirampur Government High School, Manirampur
• Victoria Jubilee Government High School, Chuadanga

Mymensingh Division

• Jamalpur Zilla School, Jamalpur
• Mymensingh Zilla School, Mymensingh
• Sherpur Government Victoria Academy, Sherpur

Rajshahi Division

• Bogra Zilla School, Bogura
• Natore Government Boys High School, Natore
• Pabna Zilla School, Pabna
• Naogaon Zilla School, Naogaon

Rangpur Division

• Dinajpur Zilla School, Dinajpur
• Gaibandha Government Boys' High School, Gaibandha
• Rangpur Zilla School, Rangpur

• Colégio de São Bento, Rio de Janeiro

Former

• St. Ignatius College
• St. Louis College

• Ma'had Islam Brunei, Tutong
• Muda Hashim Secondary School, Bukit Bendera
• Rimba Arabic Secondary School, Rimba
• Sultan Omar Ali Saifuddien College, Bandar Seri Begawan

Note: Hassanal Bolkiah Boys' Arabic Secondary School, despite its name, admits both male and female students.

• Sacred Heart College, Bamenda
• St. Joseph's College, Buea

Vancouver

• St. George's School
• Vancouver College

• St. Paul's High School, Winnipeg

• Canada Prep Academy, St Catharines
• St. Andrew's College, Aurora

Toronto

• Brebeuf College School
• Chaminade College School
• Crescent School
• Neil McNeil High School
• Royal St. George's College
• St. Basil-the-Great College School
• St. Michael's Choir School
• St. Michael's College School
• Upper Canada College

Former

• De La Salle College, Toronto (now coeducational)
• Michael Power High School, Toronto, merged into Michael Power/St. Joseph High School
• Robert Land Academy, West Lincoln (1978-2025)

• Selwyn House School, Westmount

Former

• Collège Jean-de-Brébeuf, Montreal (now coeducational)

• Colegio del Verbo Divino, Las Condes
• Instituto Regional Federico Errázuriz, Santa Cruz
• Instituto Nacional General José Miguel Carrera, Santiago

Former

• American Academy of Larnaca (now coeducational)

• Collège de la Sainte Famille, Cairo
• Collége Saint Marc, Alexandria
• Kafr El-Zayat Secondary School For Boys, Kafr Az-Zayyat

• St Joseph's School, Addis Ababa

• Marist Brothers High School, Suva

Former

• Toorak Boys' School

• Chavagnes International College, Chavagnes-en-Paillers

Ashanti Region

• Kumasi High School, Kumasi
• Opoku Ware School, Santasi
• Osei Tutu Senior High School, Akropong
• Prempeh College, Kumasi

Central Region

• Adisadel College, Cape Coast
• Mfantsipim School, Cape Coast
• St. Augustine's College, Cape Coast

Eastern Region

• Pope John Senior High School and Minor Seminary, Effiduase
• St. Peter's Boys Senior High School, Nkwatia Kwahu

Greater Accra Region

• Accra Academy, Kaneshie
• Presbyterian Boys' Senior High School, Legon
• St. Thomas Aquinas Senior High School, Osu
• Salem School, Osu

Oti Region

• St. Mary's Seminary/Senior High School, Lolobi

Upper West Region

• Nandom Senior High School, Nandom
• St. Francis Xavier Minor Seminary, Wa

Volta Region

• Bishop Herman College, Kpando
• St. Paul's Senior High School, Hatsukope-Denu

Western Region

• Ghana Secondary Technical School, Takoradi
• St. John's School, Sekondi

• Bayside Comprehensive School

• Fifth Boys Gymnasium of Thessaloniki (closed)

A non-profit public secondary school in the city of Thessaloniki's Analipsi neighborhood, comprised 3-year junior high school and 3-year high school (six-grade), and also Higher Education entrance education. Previous was the Villa Mehmet Kapandji, today is The Cultural Centre of Education Foundation of National Bank of Greece.

• Father Dueñas Memorial School

• Elizabeth College, Guernsey

• Collège Notre-Dame du Perpétuel Secours, Cap-Haïtien

• Benedictine High School of Pannonhalma, Pannonhalma
• Pelbart Temesvari Franciscan High School, Esztergom
• Piarist High School of Budapest, Budapest

Please see, Category:Boys' schools in India.

• Canisius College, Menteng

Since the Iranian Revolution government schools have been divided by gender

• Tehran International School has separate campuses for boys.

• Baghdad College, Baghdad

Al Mutamayizeen Secondary has boys' schools.

• Alpha Boys School, Kingston
• Cornwall College, Montego Bay
• Jamaica College, Kingston
• Munro College, St Elizabeth
• St. George's College, Kingston

Former

• Collegiate School

• De La Salle College, Jersey
• Victoria College, Jersey

• Alliance High School (Kenya), Kikuyu
• Agoro Sare High School, Oyugis
• Friends School Kamusinga, Kimilili
• Highway Secondary School, South B
• Kapsabet High School, Kapsabet
• Kericho High School, Kericho
• Kiambu High School
• Kisii School, Kisii
• Kitui School, Kitui
• Machakos School, Machakos
• Maliera Boys Secondary School, Kodiaga
• Maranda High School, Bondo
• Mumbuni High School, Machakos
• Murang'a High School, Murang'a
• Nakuru Boys High School, Nakuru
• Nyang'ori High School, Kisumu
• Nyeri High School, Nyeri
• St. Joseph's Rapogi Secondary School, Sare
• St. Luke's Boys' High School, Kimilili
• St. Mary's School, Nairobi
• St. Mary's School, Yala Township
• St. Patrick's High School, Iten
• Sawagongo High School, Gem Constituency
• Starehe Boys' Centre and School, Nairobi

Former

• Baraka School
• Mosocho Academy

Became coeducational

• American Boys College (now International College, Beirut)

Former

• Lycée de Garçons de Luxembourg
• Lycée de Garçons Esch-sur-Alzette

• Alam Shah Science Secondary School, Bandar Tun Razak
• Batu Pahat High School, Batu Pahat
• Bukit Bintang Boys' Secondary School, Petaling Jaya
• Chung Ling High School, Air Itam
• English College Johore Bahru, Johor Bahru
• Henry Gurney School, Keningau
• Henry Gurney School Puncak Borneo, Kuching
• Kolej Sultan Abdul Hamid, Alor Setar
• Malay College Kuala Kangsar, Kuala Kangsar
• Royal Military College, Sungai Besi
• Sacred Heart National Secondary School, Sibu
• Sultan Alam Shah School, Putrajaya

George Town

• Methodist Boys' School
• Penang Free School

Ipoh

• Sekolah Menengah Kebangsaan Anderson
• Sekolah Tuanku Abdul Rahman

Klang

• Anglo Chinese School
• La Salle School

Kuala Lumpur

• Maxwell School
• Methodist Boys' School
• St. John's Institution
• Tinggi Setapak National Secondary School
• Victoria Institution

Malacca City

• Catholic High School
• Malacca High School
• St. Francis' Institution

Seremban

• St. Paul's Institution
• Sekolah Dato' Abdul Razak
• SMS Tuanku Munawir

Taiping

• King Edward VII School
• St. George's Institution

Former

• St. Michael's Institution

• St. Edward's College, Cottonera
• St. Michael School, Santa Venera

• Adolphe de Plevitz SSS, Grand-Baie
• Cosmopolitan College (Boys), Plaines Des Papayes
• Dr. Regis Chaperon State Secondary School, Quatre Bornes
• Dr James Burty David SSS, Port Louis
• Ebène State Secondary School (Boys)^[1]
• Eden College, Quatre Bornes
• Patten College, Quatre Bornes
• Piton State College, Piton
• Windsor College Boys, Rose Belle

Former

• Royal College Curepipe
• Royal College Port Louis
• Sir Abdool Raman Osman State College

• Bachillerato Anáhuac Campus Monterrey

Irish Institute in the State of Mexico has a separate campus for boys.

Universidad Panamericana Preparatoria in Mexico City has a separate campus for boys.

Former boys schools

• St. Paul's College, Namibia, (now coeducational)

Former boys schools

• St. Xavier's School, Godavari (became coeducational in 1996)

Auckland Region

• Auckland Grammar School, Epsom, Auckland
• De La Salle College, Māngere East, Auckland
• Dilworth School, Epsom, Auckland
• Kelston Boys' High School, Kelston, Auckland
• King's College, Ōtāhuhu, Auckland (Junior only)
• King's School, Remuera, Auckland
• Liston College, Henderson, Auckland
• Rosmini College, Takapuna, Auckland
• Sacred Heart College, Glendowie, Auckland
• Saint Kentigern College, Pakuranga, Auckland - has gender separation in some classes
• St Paul's College, Ponsonby, Auckland
• St Peter's College, Grafton, Auckland
• Tipene St Stephens School, Bombay Hills, Auckland (opening 2025)
• Westlake Boys High School, Forrest Hill, Auckland

Bay of Plenty Region

• Rotorua Boys' High School, Rotorua
• Tauranga Boys' College, Tauranga

Canterbury Region

• Christchurch Boys' High School, Riccarton, Christchurch
• Christ's College, Christchurch
• Medbury School, Fendalton, Christchurch
• St Bede's College, Papanui, Christchurch
• St Thomas of Canterbury College, Sockburn, Christchurch
• Shirley Boys' High School, Christchurch
• Timaru Boys' High School, Timaru

Gisborne District

• Gisborne Boys' High School, Gisborne

Hawke's Bay Region

• Hastings Boys' High School, Hastings
• Lindisfarne College, Hastings
• Napier Boys' High School, Napier
• St John's College, Hastings
• Te Aute College, Pukehou
• Te Aratika Academy, Hastings

Manawatū-Whanganui

• Hato Paora College, Cheltenham, Feilding
• Palmerston North Boys' High School, Palmerston North

Marlborough Region

• Marlborough Boys' College, Blenheim

Nelson City

• Nelson College, Nelson

Northland Region

• Whangārei Boys' High School, Whangārei

Otago Region

• John McGlashan College, Maori Hill, Dunedin
• King's High School, St Kilda, Dunedin
• Otago Boys' High School, Dunedin
• Waitaki Boys' High School, Oamaru

Southland Region

• Southland Boys' High School, Invercargill

Taranaki Region

• Francis Douglas Memorial College, Westown, New Plymouth
• New Plymouth Boys' High School, New Plymouth

Waikato region

• Hamilton Boys' High School, Hamilton
• St John's College, Hamilton
• St Paul's Collegiate School, Hamilton (Junior only)

Wellington Region

• Hutt International Boys' School, Trentham, Upper Hutt
• Rathkeale College, Masterton
• Rongotai College, Rongotai, Wellington
• St Bernard's College, Lower Hutt
• St Patrick's College, Silverstream, Upper Hutt
• St Patrick's College, Kilbirnie, Wellington
• Wellesley College, Days Bay, Lower Hutt
• Wellington College, Mount Victoria, Wellington

Former boys' schools

• Hereworth School, Havelock North, Hawke's Bay
• Waihi School, Winchester, Canterbury
• Scots College, Strathmore Park, Wellington
• St Andrew's College, Christchurch

Abia State

• Government College Umuahia, Umuahia
• Marist Brothers' Juniorate, Uturu
• Ngwa High School, Aba

Akwa Ibom State

• Holy Family College, Abak
• Methodist Boys' High School, Oron

Anambra State

• Bishop Crowther Seminary, Awka
• Christ the King College, Onitsha

Benue State

• St. Andrew's Secondary School, Adikpo^[2]

Delta State

• Government College Ughelli, Ughelli

Ebonyi State

• Government Secondary School, Afikpo

Imo State

• Government Secondary School, Owerri

Lagos State

• Eko Boys' High School, Lagos
• King's College, Lagos
• Methodist Boys' High School, Victoria Island
• St Gregory's College, Ikoyi

Ogun State

• Baptist Boys' High School, Abeokuta
• Ijebu Ode Grammar School, Ijebu Ode
• Nigerian Navy Secondary School, Abeokuta

Oyo State

• Government College Ibadan, Ibadan
• Loyola College, Ibadan

Plateau State

• Air Force Military School, Jos

Government schools in this country are divided by gender

• Army Burn Hall College boys' campuses
• Islamabad College for Boys
• PAF College Lower Topa
• Sacred Heart High School for Boys

• Aquinas School, San Juan
• Don Bosco Academy, Bacolor
• Don Bosco Technical Institute – Tarlac, Tarlac City
• Don Bosco Technical Institute of Makati, Makati
• Don Bosco Technical Institute of Victorias, Victorias City
• Immaculate Conception School for Boys, Malolos
• Lourdes School of Mandaluyong, Mandaluyong
• PAREF Northfield School, Antipolo
• PAREF Southridge School, Muntinlupa
• PAREF Springdale School, Cebu
• PAREF Westbridge School, Iloilo
• The Sisters of Mary School Adlas Campus, Barangay
• The Sisters of Mary School Minglanilla Campus, Minglanilla
• Xavier School, San Juan

• Colégio Planalto, Lisbon

• Republic Bashkir Boarding School, Ufa

Government schools in this country are divided by gender

• Al-Thager Model School

• Bo School, Bo
• Methodist Boys' High School, Freetown
• St. Edward's Secondary School, Freetown

• Anglo-Chinese School (Barker Road), Newton
• Anglo-Chinese School (Independent), Dover (Years 1-4)
• Catholic High School, Bishan
• Hwa Chong Institution, Bukit Timah (Secondary)
• Maris Stella High School, Bartley
• Montfort Secondary School, Hougang
• Raffles Institution
• St Andrew's School, Potong Pasir
• St. Gabriel's Secondary School, Serangoon
• St. Joseph's Institution
• St. Patrick's School
• Victoria School, Siglap

Eastern Cape

• Dale College, Qonce
• Graeme College, Makhanda
• Grey High School, Gqeberha
• Muir College, Kariega
• Queen's College Boys' High School, Komani
• St Andrews College, Makhanda
• Selborne College, East London

Free State

• Grey College, Bloemfontein
• St. Andrew's School, Bloemfontein

Gauteng

• Afrikaanse Hoër Seunskool, Pretoria
• Athlone Boys High School, Johannesburg
• Christian Brothers' College, Boksburg
• Highlands North Boys High School, Johannesburg
• Jeppe High School for Boys, Kensington
• King Edward VII School, Houghton Estate
• Parktown Boys' High School, Parktown
• Pretoria Boys High School, Brooklyn
• The Ridge School, Westcliff
• St Alban's College, Lynnwood Glen
• St Benedict's College, Bedfordview
• St David's Marist, Inanda
• St Declan's School for Boys, Alberton
• St Stithians College, Sandton (separate boys' and girls' divisions)
• Springs Boys' High School, Springs

KwaZulu-Natal

• Clifton School, Durban
• Drakensberg Boys' Choir School, Drakensberg
• Durban High School, Musgrave
• Glenwood High School, Glenwood
• Hilton College, Hilton
• Kearsney College, Botha's Hill
• Maritzburg College, Pietermaritzburg
• Michaelhouse, Balgowan
• Northwood School, Durban
• Pinetown Boys' High School, Pinetown
• St Charles College, Pietermaritzburg
• Westville Boys High School, Westville

Northern Cape

• Kimberley Boys' High School, Kimberley

North West

• Potchefstroom High School for Boys, Potchefstroom

Western Cape

• Diocesan College, Rondebosch
• Hoër Landbouskool Boland, Paarl
• Paarl Boys' High School, Paarl
• Paul Roos Gymnasium, Stellenbosch
• Rondebosch Boys High School, Rondebosch
• South African College Schools, Newlands
• Star College Bridgetown, Bridgetown
• Wynberg Boys' High School, Wynberg

• Bupyeong High School, Bupyeong District
• Chungam High School, Eunpyeong District
• Chungju High School, Chungju
• Daeil High School, Deungchon-dong
• Daein High School, Seo District, Incheon
• Gwangju Jeil High School, Gwangju
• Hankwang Boys' High School, Pyeongtaek
• Hanseong High School, Seodaemun District
• Hongik University High School, Seongbuk District
• Joongdong High School, Gangnam District
• Jungdong High School, Daegu
• Jungsan High School, Gangnam District
• Kangbuk High School, Daegu
• Kwangwoon Electronics Technical High School, Nowon District
• Kyungbock High School, Jongno District
• Kyunggi High School, Gangnam District
• Seoul High School, Seocho District
• Whimoon High School, Gangnam District
• Yongsan High School, Yongsan

• Ananda Sastralaya, Kotte
• Bandaranayake College, Gampaha
• Royal College Horana, Horana
• Joseph Vaz College, Wennappuwa
• Matale Hindu College, Mandandawela
• Nalanda Boys' Central College, Minuwangoda
• President's College, Maharagama
• Ranabima Royal College, Gannoruwa
• St. Aloysius College, Ratnapura
• St. Anthony's College, Wattala
• St. Mary's College, Chilaw
• St. Thomas' College, Matale
• St. Xavier's Boys' College, Mannar
• St. Xavier's College, Marawila
• St. Xavier's College, Nuwara Eliya
• Tangalle Boys' School, Tangalle
• Udupiddy American Mission College, Udupiddy
• Uva College, Badulla

Colombo

• Ananda College
• D.S. Senanayake College
• Isipathana College
• Mahanama College
• Nalanda College
• Royal College
• St. Benedict's College
• St. John's College
• St. Lucia's College
• St. Peter's College
• Thurstan College

Galle

• Mahinda College
• Richmond College
• St. Aloysius' College
• Vidyaloka College

Jaffna

• Jaffna Central College
• Jaffna Hindu College
• St. John's College
• St. Patrick's College

Kalutara

• Holy Cross College
• Kalutara Vidyalaya

Kandy

• Dharmaraja College
• Kingswood College
• Lumbini Royal College Kandy
• St. Sylvester's College
• Trinity College
• Wariyapola Sri Sumangala College

Kegalle

• Kegalu Vidyalaya
• St. Mary's College

Kurunegala

• Maliyadeva College
• St. Anne's College

Matara

• Rahula College
• St. Servatius' College
• St. Thomas' College

Moratuwa

• Prince of Wales' College
• St. Sebastian's College

Nugegoda

• St. Joseph's Boys' College
• St. John's College

Panadura

• Panadura Royal College
• Sri Sumangala College

Point Pedro

• Hartley College
• Velautham Maha Vidyalayam

Former

• Villa St. Jean International School

• Taipei Municipal Chien Kuo High School, Taipei

• Kibaha Secondary School, Kibaha

• Assumption College, Bang Rak
• Bangkok Christian College, Bangkok
• Debsirin School, Pom Prap Sattru Phai
• Saint Gabriel's College, Dusit
• Suankularb Wittayalai School, Phra Nakhon
• Taweethapisek School, Bangkok Yai
• Vajiravudh College, Dusit
• Wat Suthiwararam School, Sathon

Former

• American Boys College (now International College, Beirut) (was in İzmir/Smyrna, moved to Lebanon)
• Lycée Saint-Joseph, Istanbul (became coeducational in 1987)

• Busoga College, Mwiri Hill
• Iganga Boys Boarding Primary School, Iganga
• Jinja College, Jinja
• Kigezi College Butobere, Kabale
• Kiira College Butiki, Butiki Hill
• Lango College, Lira
• Mbarara High School, Mbarara
• Namilyango College, Namilyango
• Nganwa High School, Kabwohe
• Ntare School, Mbarara
• St. Aloysius College, Nyapea
• St. Henry's College Kitovu, Masaka
• St. John Fisher Ibanda Secondary School, Ibanda
• St. Joseph's College Layibi, Gulu
• St. Joseph's College, Ombaci
• St. Leo's College Kyegobe, Fort Portal
• St. Mary's College Kisubi, Kisubi
• St. Peter's College Tororo, Tororo
• Teso College Aloet, Soroti

Former

• Sir Samuel Baker Secondary School

• Kitwe Boys Secondary School, Kitwe
• Luanshya Boys Secondary School, Luanshya
• St. Mary's Minor Seminary, Chipata

Former

• David Kaunda Technical High School (now coeducational)

• Allan Wilson High School, Harare
• Bernard Mizeki College, Marondera
• Christian Brothers College, Bulawayo
• Churchill School, Harare
• Cranborne Boys High School, Harare
• Ellis Robins School, Mabelreign
• Gifford High School, Bulawayo
• Hamilton High School, Bulawayo
• Hartmann House Preparatory School, Harare
• Kutama College, Norton
• Mazowe Boys High School, Harare
• Peterhouse Boys' School, Mashonaland East
• Prince Edward School, Harare
• St Faith's School, Manicaland
• St. John's College, Borrowdale
• St. John's Preparatory School, Borrowdale
• St. George's College, Harare

Former

• Eagle School
• Mzingwane High School
• St. Stephen's College, Balla Balla

Adrianople Vilayet

• Bulgarian Men's High School of Adrianople

Aydin Vilayet

• American Boys College (now International College, Beirut) (Smyrna (now İzmir))

Constantinople Vilayet

• Lycée Saint-Joseph, Istanbul

Salonika Vilayet

• Bulgarian Men's High School of Thessaloniki (Salonika)

• Lists of girls' schools