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.

Australia

 * Tasmania
 * The Hutchins School
 * St. Virgil's College
 * Australian Capital Territory
 * St Edmund's College, Canberra
 * Marist College, Canberra
 * New South Wales
 * St Aloysius' College
 * Ashfield Boys High School
 * Asquith Boys High School
 * Balgowlah Boys Campus
 * Blacktown Boys High School
 * Canterbury Boys' High School
 * Christian Brothers College, Burwood
 * Christian Brothers High School
 * Cranbrook School
 * James Cook Boys Technology High School
 * Epping Boys High School
 * Farrer Memorial Agricultural High School
 * Homebush Boys High School
 * The Kings School
 * Knox Grammar School
 * Normanhurst Boys' High School
 * Punchbowl Boys High School
 * Randwick Boys High School
 * Saint Ignatius' College Riverview
 * Sydney Boys High School
 * Sydney Church of England Grammar School
 * Trinity Grammar School Summerhill
 * Queensland
 * The Southport School Gold Coast
 * Marist College Ashgrove
 * Moreton Bay Boys' College
 * St. Joseph's Nudgee College
 * Brisbane Boys College
 * Anglican Church Grammar School
 * Brisbane Grammar School
 * Padua College
 * St Augustine's College (Queensland)
 * St. Brendan's College, Yeppoon
 * St Joseph's College, Gregory Terrace
 * St Laurence's College
 * Western Australia
 * Hale School
 * St Peter's College
 * Aquinas College Salter Point
 * Christ Church Grammar School, Claremont
 * Mazenod College, Lesmurdie
 * Victoria
 * Brighton Grammar School
 * Melbourne High School
 * Scotch College, Melbourne
 * St Joseph's College, Geelong
 * Trinity Grammar School, Kew
 * Yeshivah College, Australia
 * Xavier College
 * South Australia
 * Blackfriars Priory School
 * Christian Brothers College
 * St Peter's College, Hackney
 * St Paul's College, Adelaide
 * Wesley College
 * Prince Alfred College Kent Town
 * Rostrevor College Woodforde
 * North Adelaide Grammar School
 * Former boys' schools
 * The Armidale School, NSW (Now co-educational)
 * Macquarie Boys Technology High School
 * Maryborough Boys' High School, merged into Maryborough State High School
 * Newcastle Boys' High School, (now coeducational)
 * Southwood Boys' Grammar School, merged into Tintern Grammar
 * The School, Mount Victoria
 * New Town High School, Tasmania (to become co-educational)
 * Horton College Tasmania, closed in 1894
 * Guildford Grammar School.(Now coeducational)
 * St Patrick's College, Launceston, Tasmania (Now coeducational)
 * Launceston Grammar School, Tasmania (Now coeducational)
 * Scotch College, became Scotch Oakburn College (Tasmania)

Austria

 * Former
 * Theresianum (now coeducational)

Azerbaijan

 * Agdash Private Turkish High School
 * Former
 * Baku Dede Gorgud Private Turkish High School (closed)
 * Baku Private Turkish High School (closed)
 * Sharur Turkish High School (closed)

Chittagong Division

 * Chittagong Collegiate School
 * Hazi Mohammad Mohsin Government High School

Brunei

 * Ma'had Islam Brunei
 * Muda Hashim Secondary School
 * Rimba Arabic Secondary School
 * Sultan Omar Ali Saifuddien College

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

Vancouver

 * St. George's School (Vancouver)
 * Vancouver Christian School

Ontario

 * St. Andrew's College, Aurora

Toronto
Former:
 * Brebeuf College School
 * Chaminade College School
 * Neil McNeil High School
 * St. Michael's College School
 * Upper Canada College
 * Royal St. George's College
 * Michael Power High School, merged into Michael Power/St. Joseph High School
 * De La Salle College (now coeducational)

Quebec

 * Selwyn House School
 * Former:
 * Collège Jean-de-Brébeuf (now coeducational)

Cyprus

 * Former
 * American Academy of Larnaca (now coeducational)

Ethiopia

 * St Joseph's School, Addis Ababa

Fiji

 * Marist Brothers High School, Fiji
 * Toorak Boys’ School

France

 * Chavagnes International College

Gibraltar

 * Bayside Comprehensive School

Greece
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.
 * Fifth Boys Gymnasium of Thessaloniki (closed)

Guam

 * Father Dueñas Memorial School

Guernsey

 * Elizabeth College, Guernsey

Hungary

 * Benedictine High School of Pannonhalma
 * Pelbart Temesvari Franciscan High School
 * Piarist High School of Budapest

India
Please see, Category:Boys' schools in India.

Iran
Since the Iranian Revolution government schools have been divided by gender
 * Tehran International School has separate campuses for boys.

Iraq

 * Baghdad
 * Baghdad College

Al Mutamayizeen Secondary has boys' schools.

Jamaica

 * Alpha Boys School
 * Cornwall College
 * Jamaica College
 * Munro College
 * St. George's College

Jersey

 * De La Salle College, Jersey
 * Victoria College, Jersey

Kenya

 * Alliance High School (Kenya)
 * Highway Secondary School
 * St. Mary's School, Nairobi
 * Starehe Boys' Centre and School
 * Maranda High School

South Korea

 * Kyunggi High School

Lebanon

 * Became coeducational
 * American Boys College (now International College, Beirut)

Luxembourg

 * Now coeducational
 * Lycée de Garçons Esch-sur-Alzette (coeducational since 1969)
 * Lycée de Garçons de Luxembourg (coeducational since the 1960s)

Malaysia

 * English College Johore Bahru
 * Methodist Boys' School, Kuala Lumpur
 * Royal Military College
 * Victoria Institution

Malta

 * St. Edward's College, Malta
 * St. Michael School (Malta)

Mauritius

 * Ebène State Secondary School (Boys)
 * Cosmopolitan College (Boys)
 * Windsor College Boys

Mexico

 * 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.

Namibia

 * Former boys schools
 * St. Paul's College, Namibia, (now coeducational)

Nepal

 * Former boys schools
 * St. Xavier's School, Godavari (became coeducational in 1996)

New Zealand

 * Auckland Region
 * Auckland Grammar School
 * De La Salle College, Mangere East
 * Dilworth School
 * Kelston Boys' High School
 * King's College, Auckland (Junior only)
 * King's School, Auckland
 * Liston College
 * Rosmini College
 * Sacred Heart College, Auckland
 * Saint Kentigern Boys' School
 * St Paul's College, Auckland
 * St Peter's College, Auckland
 * Westlake Boys High School
 * Saint Kentigern College has gender separation in some classes
 * St Stephens School (Tipene) (opening 2025)


 * Bay of Plenty Region
 * Rotorua Boys' High School
 * Tauranga Boys' College


 * Canterbury region
 * Christchurch Boys' High School
 * Christ's College, Christchurch
 * Medbury School
 * Shirley Boys' High School
 * St Bede's College, Christchurch
 * St Thomas of Canterbury College
 * Timaru Boys' High School


 * Gisborne Region
 * Gisborne Boys' High School


 * Hawke's Bay Region
 * Hastings Boys' High School


 * Lindisfarne College, New Zealand
 * Napier Boys' High School
 * St John's College, Hastings
 * Te Aute College
 * Te Aratika Academy


 * Manawatū-Whanganui
 * Hato Paora College
 * Palmerston North Boys' High School


 * Marlborough Region
 * Marlborough Boys' College


 * Northland Region
 * Whangarei Boys' High School


 * Otago region
 * John McGlashan College
 * King's High School, Dunedin
 * Otago Boys' High School
 * Waitaki Boys' High School


 * Southland region
 * Southland Boys' High School


 * Taranaki Region
 * Francis Douglas Memorial College
 * New Plymouth Boys' High School


 * Tasman District
 * Nelson College
 * Nelson College Preparatory School


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


 * Wellington Region
 * Hutt International Boys' School (Upper Hutt)
 * St Bernard's College, Lower Hutt
 * St Patrick's College, Kilbirnie, Wellington
 * St Patrick's College, Silverstream
 * Rathkeale College
 * Rongotai College
 * Wellesley College, New Zealand
 * Wellington College, Wellington


 * Former boys' schools
 * Hereworth School (coeducational since 2023)
 * Waihi School (coeducational since 2021)
 * Scots College, Wellington (coeducational since 2020)
 * St Andrew's College, Christchurch (coeducation since 2001)

Nigeria

 * Abia State
 * Government College Umuahia
 * Marist Brothers' Juniorate, Uturu
 * Akwa Ibom State
 * Holy Family College, Abak
 * Methodist Boys' High School, Oron
 * Anambra State
 * Bishop Crowther Seminary
 * Christ the King College, Onitsha
 * Benue State
 * St. Andrew's Secondary School, Adikpo
 * Delta State
 * Government College Ughelli
 * Ebonyi State
 * Government Secondary School, Afikpo
 * Imo State
 * Government Secondary School, Owerri
 * Lagos State
 * Eko Boys' High School
 * Methodist Boys' High School
 * Ogun State
 * Baptist Boys' High School
 * Ijebu Ode Grammar School
 * King's College, Lagos
 * Nigerian Navy Secondary School, Abeokuta
 * Oyo State
 * Government College, Ibadan
 * Plateau State
 * Air Force Military School, Jos, Nigeria

Pakistan
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

Philippines

 * Aquinas School
 * Don Bosco Technical Institute of Makati
 * Lourdes School of Mandaluyong
 * PAREF Northfield School
 * PAREF Southridge School
 * PAREF Springdale School
 * PAREF Westbridge School
 * Xavier School

Saudi Arabia
Government schools in this country are divided by gender
 * Al-Thager Model School

Singapore
All-boys secondary schools:
 * Anglo-Chinese School (Barker Road)
 * Anglo-Chinese School (Independent) (Secondary)
 * Catholic High School (Secondary)
 * Hwa Chong Institution (Secondary)
 * Maris Stella High School (Secondary)
 * Montfort Secondary School
 * Raffles Institution (Secondary)
 * St. Andrew's Secondary School
 * St. Gabriel's Secondary School
 * St. Joseph's Institution (Secondary)
 * St. Patrick's School
 * Victoria School

South Africa

 * Eastern Cape
 * Graeme College
 * St Andrews College
 * Grey High School
 * Queen's College Boys' High School
 * Dale College
 * Selborne College
 * Muir College


 * Free State
 * Grey College
 * St Andrew's School


 * Gauteng
 * Parktown Boys' High School
 * Pretoria Boys High School
 * St Stithians College
 * Springs Boys' High School
 * King Edward VII School
 * Christian Brothers' College, Boksburg
 * Afrikaanse Hoër Seunskool
 * St John's College
 * St David's Marist, Inanda
 * Jeppe High School for Boys
 * St Benedict's College, Bedfordview
 * St Alban's College
 * St Declan's School for Boys
 * Athlone Boys High School
 * Highlands North Boys High School


 * KwaZulu-Natal
 * Drakensberg Boys' Choir School
 * St Charles College
 * Kearsney College
 * Michaelhouse
 * Hilton College
 * Clifton School
 * Durban High School
 * Northwood School
 * Glenwood High School
 * Maritzburg College
 * Westville Boys High School
 * Pinetown Boys' High School


 * Northern Cape
 * Kimberley Boys' High School


 * North West
 * Potchefstroom High School for Boys


 * Western Cape
 * Hoër Landbouskool Boland
 * Diocesan College
 * Paarl Boys' High School
 * Wynberg Boys' High School
 * Rondebosch Boys High School
 * Paul Roos Gymnasium
 * South African College Schools
 * Star College Bridgetown

Taiwan (Republic of China)

 * Taipei Municipal Jianguo High School

Tanzania

 * Kibaha Secondary School

Turkey

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

Uganda

 * Jinja College
 * Namilyango College
 * St. Mary's College Kisubi
 * St. Henry's College Kitovu

Zambia

 * Former boys' schools
 * David Kaunda Technical High School (now coeducational)

Zimbabwe

 * Kutama College (officially St Francis Xavier College)
 * Peterhouse Boys' School

Ottoman Empire

 * Adrianople Vilayet
 * Bulgarian Men's High School of Adrianople
 * Aydin Vilayet
 * American Boys College (now International College, Beirut) (Smyrna (now Izmir))
 * Constantinople Vilayet
 * Lycée Saint-Joseph, Istanbul
 * Salonika Vilayet
 * Bulgarian Men's High School of Thessaloniki (Salonika)