| Admiralty Secondary School | Woodlands | Co-ed government | Admiralty MRT |
| Ahmad Ibrahim Secondary School | Yishun | Co-ed government | Canberra and Yishun MRT stations |
| Anderson Secondary School Autonomous | Ang Mo Kio | Co-ed government | Ang Mo Kio and Yio Chu Kang MRT stations |
| Anglican High School SAPAutonomous | Bedok | Co-ed government-aided | Tanah Merah MRT |
| Anglo-Chinese School (Independent) Integrated ProgrammeGEP | Queenstown | Co-ed independent | Dover MRT, Buona Vista MRT, One-North MRT |
| Bartley Secondary School | Toa Payoh | Co-ed government | Bartley and Tai Seng MRT stations |
| Beatty Secondary School | Toa Payoh | Co-ed government | Braddell and Toa Payoh MRT stations |
| Bedok Green Secondary School | Bedok | Co-ed government | Bedok and Bedok Reservoir MRT stations |
| Bedok South Secondary School | Bedok | Co-ed government | Tanah Merah MRT |
| Bedok View Secondary School | Bedok | Co-ed government | Tanah Merah MRT |
| Bendemeer Secondary School | Kallang | Co-ed government | Boon Keng MRT |
| Boon Lay Secondary School | Jurong West | Co-ed government | Boon Lay MRT |
| Bowen Secondary School | Hougang | Co-ed government | Hougang, Serangoon and Sengkang MRT stations |
| Broadrick Secondary School | Geylang | Co-ed government | Dakota MRT |
| Bukit Batok Secondary School | Bukit Batok | Co-ed government | Bukit Batok MRT |
| Bukit Merah Secondary School | Bukit Merah | Co-ed government | Redhill MRT |
| Bukit Panjang Govt. High School Autonomous | Choa Chu Kang | Co-ed government | Choa Chu Kang MRT |
| Bukit View Secondary School | Bukit Batok | Co-ed government | Bukit Batok MRT |
| Catholic High School SAPIntegrated ProgrammeGEPAutonomousBoys' | Bishan | Boys' government-aided | Bishan MRT |
| Cedar Girls' Secondary School Integrated ProgrammeAutonomousGirls' | Toa Payoh | Girls' government | Woodleigh, Potong Pasir and Mattar MRT stations |
| Christ Church Secondary School | Woodlands | Co-ed government-aided | Woodlands and Woodlands South MRT stations |
| Chua Chu Kang Secondary School | Choa Chu Kang | Co-ed government | Choa Chu Kang and Phoenix MRT stations |
| Chung Cheng High School (Main) SAPAutonomous | Marine Parade | Co-ed government-aided | Dakota MRT |
| Clementi Town Secondary School | Clementi | Co-ed government | Clementi MRT |
| Commonwealth Secondary School Autonomous | Jurong East | Co-ed government | Jurong East and Clementi MRT stations |
| Crescent Girls' School AutonomousGirls' | Bukit Merah | Girls' government | Redhill MRT |
| Damai Secondary School | Bedok | Co-ed government | Bedok Reservoir, Bedok and Tampines MRT stations |
| Deyi Secondary School | Ang Mo Kio | Co-ed government | Ang Mo Kio MRT |
| Dunearn Secondary School | Bukit Batok | Co-ed government | Bukit Batok and Bukit Gombak MRT stations |
| East Spring Secondary School | Tampines | Co-ed government | Tampines and Tampines East MRT stations |
| Evergreen Secondary School | Woodlands | Co-ed government | Woodlands MRT |
| Fairfield Methodist School (Secondary) Autonomous | Queenstown | Co-ed government-aided | Buona Vista MRT, One-North MRT |
| Fuhua Secondary School | Jurong West | Co-ed government | Chinese Garden and Lakeside MRT stations |
| Gan Eng Seng School | Bukit Merah | Co-ed government | Redhill and Tiong Bahru MRT stations |
| Greendale Secondary School | Punggol | Co-ed government | Punggol and Meridian MRT stations |
| Greenridge Secondary School | Bukit Panjang | Co-ed government | Bukit Panjang and Petir MRT stations |
| Guangyang Secondary School | Bishan | Co-ed government | Bishan MRT |
| Hai Sing Catholic School | Pasir Ris | Co-ed government-aided | Pasir Ris MRT |
| Holy Innocents' High School | Hougang | Co-ed government-aided | Hougang MRT |
| Hougang Secondary School | Hougang | Co-ed government | Hougang and Buangkok MRT stations |
| Hua Yi Secondary School | Jurong West | Co-ed government | Lakeside and Chinese Garden MRT stations |
| Hwa Chong Institution SAPIntegrated ProgrammeGEP | Bukit Timah | Co-ed independent | Tan Kah Kee MRT |
| Junyuan Secondary School | Tampines | Co-ed government | Tampines and Tampines West MRT stations |
| Jurong Secondary School | Jurong West | Co-ed government | Lakeside MRT |
| Jurong West Secondary School | Jurong West | Co-ed government | Boon Lay and Pioneer MRT stations |
| Jurongville Secondary School | Jurong East | Co-ed government | Jurong East and Lakeside MRT stations |
| Kent Ridge Secondary School | Clementi | Co-ed government | Clementi and Haw Par Villa MRT stations |
| Kranji Secondary School | Choa Chu Kang | Co-ed government | Choa Chu Kang and Yew Tee MRT stations |
| Loyang View Secondary School | Pasir Ris | Co-ed government | Pasir Ris MRT |
| Manjusri Secondary School | Geylang | Co-ed government-aided | Ubi MRT |
| Mayflower Secondary School | Ang Mo Kio | Co-ed government | Ang Mo Kio and Mayflower MRT stations |
| Meridian Secondary School | Pasir Ris | Co-ed government | Pasir Ris MRT |
| Montfort Secondary School Boys' | Hougang | Boys' government-aided | Hougang MRT |
| Nan Chiau High School SAP | Seng Kang | Co-ed government-aided | Sengkang, Renjong and Tongkang MRT stations |
| Nan Hua High School SAPAutonomous | Clementi | Co-ed government | Clementi MRT |
| National Junior College Integrated Programme | Bukit Timah | Co-ed government | Botanic Gardens, Tan Kah Kee and Sixth Avenue MRT stations |
| Naval Base Secondary School | Yishun | Co-ed government | Khatib MRT |
| New Town Secondary School | Queenstown | Co-ed government | Dover and Clementi MRT stations |
| Ngee Ann Secondary School Autonomous | Tampines | Co-ed government-aided | Tampines, Simei and Tampines East MRT stations |
| North Vista Secondary School | Seng Kang | Co-ed government | Sengkang, Buangkok and Ranggung MRT stations |
| Outram Secondary School | Seng Kang | Co-ed government | York Hill Campus, Outram Park MRT (EW16), Chinatown MRT (DT19), Anchorvale Campus, Cheng Lim (SW1) |
| Pasir Ris Crest Secondary School | Pasir Ris | Co-ed government | Pasir Ris MRT |
| Pasir Ris Secondary School | Tampines | Co-ed government | Tampines, Tampines East and Tampines West MRT stations |
| Pei Hwa Secondary School | Seng Kang | Co-ed government | Sengkang and Layar MRT stations |
| Peirce Secondary School | Bishan | Co-ed government | Ang Mo Kio, Bishan, Marymount and Bright Hill MRT stations |
| Punggol Secondary School | Punggol | Co-ed government | Punggol and Cove MRT stations |
| Queenstown Secondary School | Queenstown | Co-ed government | Redhill and Queenstown MRT stations |
| Queensway Secondary School | Queenstown | Co-ed government | Commonwealth and Queenstown MRT stations |
| Raffles Girls' School (Secondary) Integrated ProgrammeGEPGirls' | Toa Payoh | Girls' independent | Braddell and Caldecott MRT stations |
| Raffles Institution Integrated ProgrammeGEP | Bishan | Co-ed independent | Bishan and Marymount MRT stations |
| River Valley High School SAPIntegrated ProgrammeAutonomous | Jurong West | Co-ed government | Boon Lay and Lakeside MRT stations |
| Seng Kang Secondary School | Seng Kang | Co-ed government | Sengkang and Ranggung MRT stations |
| Serangoon Garden Secondary School | Serangoon | Co-ed government | Serangoon and Ang Mo Kio MRT stations |
| Serangoon Secondary School | Hougang | Co-ed government | Hougang and Kangkar MRT stations |
| Singapore Chinese Girls' School Integrated ProgrammeGirls' | Novena | Girls' independent | Stevens MRT |
| Springfield Secondary School | Tampines | Co-ed government | Tampines and Tampines West MRT stations |
| St Andrew's School (Secondary) Boys' | Toa Payoh | Boys' government-aided | Potong Pasir MRT |
| St. Gabriel's Secondary School Boys' | Serangoon | Boys' government-aided | Serangoon MRT |
| St. Joseph's Institution Integrated Programme | Novena | Co-ed independent | Stevens MRT |
| St. Patrick's School Boys' | Bedok | Boys' government-aided | Marine Terrace MRT (TEL) |
| Tampines Secondary School | Tampines | Co-ed government | Tampines MRT |
| Tanjong Katong Secondary School Autonomous | Marine Parade | Co-ed government | Paya Lebar and Dakota MRT stations |
| Temasek Secondary School Autonomous | Bedok | Co-ed government | Bedok and Tanah Merah MRT stations |
| Victoria School Integrated ProgrammeAutonomousBoys' | Bedok | Boys' government | Siglap, Bedok and Paya Lebar MRT stations |
| West Spring Secondary School | Bukit Panjang | Co-ed government | Bukit Panjang, Jelapang and Senja MRT stations |
| Westwood Secondary School | Jurong West | Co-ed government | Boon Lay MRT |
| Whitley Secondary School | Bishan | Co-ed government | Bishan and Marymount MRT stations |
| Woodgrove Secondary School | Woodlands | Co-ed government | Woodlands and Woodlands South MRT stations |
| Woodlands Ring Secondary School | Woodlands | Co-ed government | Admiralty MRT |
| Woodlands Secondary School | Woodlands | Co-ed government | Marsiling and Woodlands MRT stations |
| Xinmin Secondary School Autonomous | Hougang | Co-ed government | Hougang MRT |
| Yishun Secondary School | Yishun | Co-ed government | Yishun and Khatib MRT stations |
| Yuhua Secondary School | Jurong West | Co-ed government | Lakeside MRT |
| Yusof Ishak Secondary School | Punggol | Co-ed government | Punggol MRT |
| Yuying Secondary School | Hougang | Co-ed government-aided | Kovan, Serangoon and Hougang MRT stations |
| Zhonghua Secondary School Autonomous | Serangoon | Co-ed government | Serangoon MRT |