This is a list of secondary schools in Singapore. Most secondary schools offer a four-year "express course", or a "special course" for Special Assistance Plan (SAP) schools, as well as a five-year "normal course", all of which lead to the Singapore-Cambridge GCE Ordinary Level (O-Levels) examinations. Students in the normal stream may instead sit for the Singapore-Cambridge GCE Normal Level examinations, either NA-Levels or NT-Levels, in their fourth year and continue along their respective post-secondary pathways. These students are however not eligible to enter junior colleges (JCs) to pursue the Singapore-Cambridge GCE Advanced Level (A-Levels), but typically progress to vocational schools such as polytechnics or the Institute of Technical Education (ITE). Some schools also offer a six-year Integrated Programme (IP) for more academically inclined students. This pathway leads directly to the A-Levels examinations or the International Baccalaureate Diploma (IB), bypassing the O-Levels entirely. Depending on results, these qualifications allow for direct admission into universities.

In 2019, the Ministry of Education (MOE) announced that 2026 would be the final examination year for the O-Levels, NA-Levels and NT-Levels. From 2027, all Secondary 4 students will instead take the Singapore-Cambridge Secondary Education Certificate (SEC), which consolidates the three qualifications into a single certificate. This change aligns with the removal of secondary school streaming from 2024, which had previously divided students into separate academic tracks, and was introduced to promote social mobility and reduce elitist perceptions within the education system.

There are also different types of secondary schools in Singapore, depending on their links with the government based on the school's history. Autonomous schools have relatively more autonomy as compared to other government-run secondary schools to plan their own curriculum and activities. However, such schools may charge additional, miscellaneous fees on top of the regular school fees paid by all students attending government or government-aided schools. Independent schools are granted complete autonomy to its own school curriculum, programmes and school fees, the latter of which are significantly higher than government schools. Since the start of the 21st century, a number of secondary schools in Singapore have undergone mergers due to falling birth rates and demographic shifts.

Overview Current mainstream schools Name Type SchoolCode Planning area Notes / Affiliations (Admissions / Academic Programmes) Website Admiralty Secondary School Government 3072 Woodlands Extra Information: Cut Off point: 6-10 Ahmad Ibrahim Secondary School Government 3201 Yishun Anderson Secondary School GovernmentAutonomous 3001 Ang Mo Kio From: 6.45a.m. to 3p.m. average school hours. Anglican High School Government-aidedAutonomousSAP 7101 Bedok Anglo-Chinese School (Barker Road) Government-aided 7032 Newton Affiliated to: Anglo-Chinese Junior College Anglo-Chinese School (Independent) Independent/IP IP:9161Express:7001 Queenstown Offers the International Baccalaureate certificate Affiliated to: Methodist Girls' School (Secondary) (IP) Ang Mo Kio Secondary School Government 3026 Ang Mo Kio Assumption English School Government-aided 7002 Bukit Panjang Affiliated to: Catholic Junior College (Non-IP) Bartley Secondary School Government 3002 Toa Payoh Beatty Secondary School Government 3003 Toa Payoh Bedok Green Secondary School Government 3069 Bedok Bedok South Secondary School Government 3027 Bedok Bedok View Secondary School Government 3225 Bedok Bendemeer Secondary School Government 3021 Kallang Boon Lay Secondary School Government 3224 Jurong West Bowen Secondary School Government 3043 Hougang Broadrick Secondary School Government 3202 Geylang Bukit Batok Secondary School Government 3044 Bukit Batok Bukit Merah Secondary School Government 3203 Bukit Merah Bukit Panjang Government High School GovernmentAutonomous 3204 Choa Chu Kang Bukit View Secondary School Government 3040 Bukit Batok Catholic High School Government-aidedAutonomousSAPIPIP:9131Special:7102 Bishan Affiliated to: Eunoia Junior College (IP) Singapore Chinese Girls' School (IP), CHIJ Saint Nicholas Girls' School (IP) Catholic Junior College (Non-IP) Canberra Secondary School Government 3621 Sembawang Cedar Girls' Secondary School GovernmentAutonomousIP IP:9152Express:3004 Toa Payoh Affiliated to: Victoria Junior College (IP) Victoria School (IP) Changkat Changi Secondary School Government 3402 Simei CHIJ Katong Convent (Secondary) Government-aidedAutonomous 7008 Marine Parade Affiliated to: Catholic Junior College (Non-IP) CHIJ Katong (Primary) CHIJ Secondary (Toa Payoh) Government-aidedAutonomous 7004 Toa Payoh Affiliated to: Catholic Junior College (Non-IP) CHIJ Primary (Toa Payoh) CHIJ St. Joseph's Convent Government-aided 7019 Sengkang Affiliated to: Catholic Junior College (Non-IP) CHIJ Our Lady of the Nativity & CHIJ Our Lady of Good Counsel CHIJ St. Nicholas Girls' School Government-aidedAutonomousSAPIP IP:9134Special:7118 Ang Mo Kio Affiliated to: Eunoia Junior College (IP), Singapore Chinese Girls' School (IP) & Catholic High School (IP) Catholic Junior College (Non-IP) CHIJ St. Nicholas Girls' School (Primary) CHIJ St. Theresa's Convent Government-aided 7023 Bukit Merah Affiliated to: Catholic Junior College (Non-IP) CHIJ (Kellock), CHIJ Our Lady Queen of Peace Chua Chu Kang Secondary School Government 3055 Choa Chu Kang Christ Church Secondary School Government-aided 7025 Woodlands Affiliated to: St. Andrews Junior College (Non-IP) Chung Cheng High School (Main) Government-aidedAutonomousSAP 7104 Marine Parade Affiliated to: Nanyang Junior College (Non-IP) Chung Cheng High School (Yishun) (Non-IP) Chung Cheng High School (Yishun) Government-aided 7105 Yishun Affiliated to: Nanyang Junior College (Non-IP) Chung Cheng High School (Main) (Non-IP) Clementi Town Secondary School Government 3029 Clementi Commonwealth Secondary School GovernmentAutonomous 3012 Jurong East Compassvale Secondary School Government 3622 Sengkang Crescent Girls' School GovernmentAutonomous 3005 Bukit Merah Damai Secondary School Government 3056 Bedok Deyi Secondary School Government 3228 Ang Mo Kio Dunearn Secondary School Government 3503 Bukit Batok Dunman High School GovernmentAutonomousSAPIP 3101 Kallang Dunman Secondary School GovernmentAutonomous 3207 Tampines East Spring Secondary School Government 3609 Tampines Edgefield Secondary School Government 3075 Punggol Evergreen Secondary School Government 3623 Woodlands Fairfield Methodist School (Secondary) Government-aidedAutonomous 7309 Queenstown Affiliated to: Anglo-Chinese Junior College (Non-IP) Fairfield Methodist School (Primary) Fuhua Secondary School Government 3614 Jurong West Gan Eng Seng School Government 3006 Bukit Merah Geylang Methodist School (Secondary) Government-aided 7005 Geylang Affiliated to: Anglo-Chinese Junior College (Non-IP) Geylang Methodist School (Primary) Greendale Secondary School Government 3074 Punggol Greenridge Secondary School Government 3051 Bukit Panjang Guangyang Secondary School Government 3238 Bishan Hai Sing Catholic School Government-aided 7031 Pasir Ris Affiliated to: Catholic Junior College (Non-IP) Hillgrove Secondary School Government 3048 Bukit Batok Holy Innocents' High School Government-aided 7108 Hougang Affiliated to: Catholic Junior College (Non-IP) Holy Innocents' Primary School Hougang Secondary School Government 3046 Hougang Hua Yi Secondary School Government 3226 Jurong West Hwa Chong Institution IndependentSAPIP 0806 Bukit Timah Offers the Hwa Chong Diploma Affiliated to: Nanyang Girls' High School (IP) Junyuan Secondary School Government 3608 Tampines Jurong Secondary School Government 3211 Jurong West Jurong West Secondary School Government 3068 Jurong West Jurongville Secondary School Government 3063 Jurong East Juying Secondary School Government 3066 Jurong West Kent Ridge Secondary School Government 3619 Clementi Kranji Secondary School Government 3065 Choa Chu Kang Kuo Chuan Presbyterian Secondary School Government-aided 7028 Bishan Affiliated to: St. Andrews Junior College (Non-IP) Kuo Chuan Presbyterian Primary School Loyang View Secondary School Government 3049 Pasir Ris Manjusri Secondary School Government-aided 7307 Geylang Affiliated to: Mee Toh School, Maha Bodhi School Maris Stella High School Government-aidedAutonomousSAP 7111 Toa Payoh Affiliated to: Catholic Junior College (Non-IP) Maris Stella High School (Primary) Marsiling Secondary School Government 3615 Woodlands Mayflower Secondary School Government 3031 Ang Mo Kio Meridian Secondary SchoolGovernment3076Pasir Ris Methodist Girls' School (Secondary) IndependentIP IP:9162Express:7030 Bukit Timah Affiliated to: Anglo-Chinese School (Independent) (IP) Methodist Girls' School (Primary) Montfort Secondary School Government-aided 7011 Hougang Affiliated to: Catholic Junior College (Non-IP) Montfort Junior School Nan Chiau High School Government-aidedSAP 7112 Sengkang Affiliated to: Singapore Hokkien Huay Kuan Nan Hua High School GovernmentAutonomousSAP 3047 Clementi Nanyang Girls' High School IndependentSAPIP 7114 Bukit Timah Offers the Hwa Chong Diploma Affiliated to: Hwa Chong Institution (IP) Nanyang Primary School National Junior College Government IP 0701 Bukit Timah Naval Base Secondary School Government 3214 Yishun New Town Secondary School Government 3507 Queenstown Ngee Ann Secondary School Government-aidedAutonomous 7310 Tampines Affiliated to: Ngee Ann Primary School North Vista Secondary School Government 3071 Sengkang Northbrooks Secondary School Government 3612 Yishun Northland Secondary School Government 3058 Yishun NUS High School of Math and Science IndependentSpecialisedIP 7801 Clementi Offers the NUS High School Diploma Admit students through DSA and/or Independent Intake Orchid Park Secondary School Government 3605 Yishun Outram Secondary School Government 3215 Central Pasir Ris Crest Secondary School Government 3613 Pasir Ris Pasir Ris Secondary School Government 3235 Tampines Paya Lebar Methodist Girls' School (Secondary) Government-aidedAutonomous 7026 Hougang Affiliated to: Anglo-Chinese Junior College (Non-IP) Paya Lebar Methodist Girls' School (Primary) Pei Hwa Secondary School Government-aided 3073 Sengkang Peicai Secondary School Government 3232 Serangoon Peirce Secondary School Government 3061 Bishan Presbyterian High School Government-aided 7308 Ang Mo Kio Affiliated to: St. Andrews Junior College (Non-IP) Punggol Secondary School Government 3070 Punggol Queenstown Secondary School Government 3508 Queenstown Queensway Secondary School Government 3007 Queenstown Raffles Girls' School (Secondary) IndependentIP 3008 Bishan Offers the Raffles Diploma Affiliated to: Raffles Institution (IP) Raffles Institution IndependentIP 3009 Bishan Offers the Raffles Diploma Affiliated to: Raffles Girls' School (IP) Regent Secondary School Government 3618 Choa Chu Kang Riverside Secondary School Government 3239 Woodlands River Valley High School GovernmentAutonomousSAPIP 3103 Boon Lay St Andrew's School (Secondary) Government-aided 7015 Potong Pasir St. Patrick's School Government-aided 7022 Bedok School of Science and Technology, Singapore IndependentSpecialised 7805 Commonwealth West Admit students through DSA and/or Independent Intake Offers GCE O' Level certificate via the Special/Express course Affiliated to: Ngee Ann Polytechnic (IDP) School of the Arts IndependentSpecialised 7802 Dhoby Ghaut Admit students through DSA and/or Independent Intake