Q: When are the 2026 Singapore-Cambridge GCE O-Level examinations? A: The official timetable begins with the mid-year Mother Tongue written papers on 2 June 2026 and ends with the last listed year-end papers on 10 November 2026. The main English-led written block begins on 19 October, but some written papers take place earlier in October.
TL;DR Mother Tongue written: 2 June 2026. Oral examinations: 13 July to 4 August across the subjects listed in the timetable. Science practicals: 30 September to 13 October. Last listed papers: 10 November 2026. Tentative results window: 13 to 15 January 2027. Check your subject code, paper and personal Entry Proof against the official SEAB timetable.
Last reviewed: 21 October 2026 against SEAB's 2026 timetable, important-dates page, examination rules and private-candidate guidance, and MOE's JAE page. Dates below are not a substitute for a candidate's Entry Proof or later instructions from SEAB or the candidate's school.
Current status on 21 October 2026
The mid-year Mother Tongue papers, the oral examinations, the music practicals and all four science practicals (30 September to 13 October) have taken place, as have English listening comprehension (15 October) and the main English written papers (19 October). The remaining written papers run until 10 November 2026. Candidates should check the exact subject code, paper number, date, reporting time and venue on their Entry Proof rather than relying on a broad date range.
Official O-Level dates for 2026
This table highlights major dates from SEAB's timetable. It does not list every subject or paper.
Component or milestone
Official date or range
Mother Tongue and Mother Tongue Syllabus B written papers
Mother Tongue and Mother Tongue Syllabus B listening comprehension
7 July 2026
Oral papers listed in the timetable
13 July to 4 August 2026, depending on subject and code
O-Level Music and Higher Music practical
22 to 25 September 2026
Chemistry practical
30 September 2026
Physics practical
5 October 2026
Combined Science practical
8 October 2026
Biology practical
13 October 2026
English Language listening comprehension
15 October 2026
Main English Language written papers
19 October 2026
Last papers listed in the timetable
10 November 2026
Tentative release of 2026 O-Level results
13 to 15 January 2027
The timetable also includes earlier year-end written papers. For example, Business Studies begins on 6 October, and some third-language written papers begin on 12 October. This is why describing 19 October to 10 November as the complete written-examination window is inaccurate.
Match each code to every paper in the official timetable, including oral, listening, practical and written components.
Record the paper number, date, start time and duration.
Use the venue and reporting instructions on your Entry Proof or practical schedule.
Recheck SEAB's website and school notices before each examination block in case additional instructions are issued.
SEAB states that the year-end Entry Proof contains the candidate's examination dates, reporting times and venues. Science practical schedules and venues are issued at least seven days before each practical: through the school for school candidates and by SEAB email for private candidates.
What to bring and when to arrive
The 2026 examination rules require candidates to:
report to the examination centre at least 30 minutes before the paper starts;
be seated at the assigned desk at least 15 minutes before the paper starts;
be seated at least 30 minutes before a listening-comprehension paper;
bring a hardcopy Entry Proof or science practical schedule and an accepted photo-identification document; and
use only calculators or dictionaries permitted for the relevant paper and approved by SEAB.
Place the Entry Proof and photo identification on the desk during the examination. Do not take unauthorised electronic devices, notes or materials into the examination premises. Read the 2026 examination rules and regulations for the complete instructions, including attire and science-practical safety requirements.
School candidates and private candidates
School candidates receive their Entry Proof and individual instructions through their school. Questions about venue, clashes, school arrangements or administrative instructions should go to the school first.
Registration for the 2026 examinations is now closed. SEAB asks prospective private candidates to return to its private-candidate start page in March 2027 for the 2027 registration exercise. There is no O-Level sitting in 2027: SEAB's SEC page says private candidates will choose subjects and levels (G1, G2 or G3) under the SEC, with registration procedures "available on SEAB's website in 2027". The current page says that an O-Level private candidate must be at least 15 years old on 1 January of the examination year and may register for no more than nine subjects. It also lists subject-specific eligibility rules and other restrictions that candidates must check before registering.
For the 2026 examinations, private candidates must download and print their Entry Proof, bring the required photo identification, and monitor the registered email address for science-practical information. The assigned examination centre may not be the one nearest to the candidate's address.
These related guides cover decisions that sit outside the date calendar:
Contact the school immediately if you are a school candidate, or follow SEAB's private-candidate route if you are a private candidate. The 2026 rules say a candidate may apply for special consideration after missing a paper or sitting it under an adverse condition only when the published conditions are met. These include:
completing at least 50% of the paper weighting for the affected subject;
providing relevant supporting evidence;
for illness, providing a medical certificate or letter with the doctor's diagnosis that covers the affected examination period; and
submitting through the school or Candidates Portal no later than three working days after the affected paper, subject to SEAB's final cut-off dates.
For O-Level candidates, the published final cut-offs are 22 July 2026 for June Mother Tongue and July oral or listening papers, 16 October 2026 for science practicals, and 13 November 2026 for year-end papers. An application is not an automatic grade adjustment. Follow the current rules rather than assuming that an individual paper can simply be rescheduled.
Results and JAE
SEAB currently gives 13 to 15 January 2027 as the tentative window for release of the 2026 O-Level results. It will confirm the actual date only after all examination processes are complete and announce it through the media. For past O-Level release dates and what to prepare before results day, see O-Level results release date 2027.
School candidates receive result-release instructions through their schools. Private candidates use the Candidates Portal. If a candidate wants SEAB to review a result, the 2026 rules require both school and private candidates to apply and pay within five working days from the day results are released. School candidates submit through their school; private candidates submit through the Candidates Portal.
MOE's JAE page (last updated 14 September 2026) now covers the 2027 Joint Admissions Exercise, which follows the 2026 O-Level results. Its key dates are tentative:
Application: "6 calendar days starting from the day of the O-Level results release", opening at 4pm on results day and closing at 4.30pm on the last day.
Posting results: 9am on Tuesday, 2 February 2027 (tentative).
JC and MI reporting: the morning of Wednesday, 3 February 2027.
Prepare course preferences before results day, and recheck MOE's page once the results date is confirmed.
Revision planning from the timetable
Use the next actual component on your personal timetable to decide what to revise. A practical candidate, for example, should not plan only around the 19 October English papers, because the science practical may be several weeks earlier. A useful weekly process is:
identify the next two assessed components;
prioritise the topics and skills those components test;
practise under the published paper duration; and
leave time to check travel, documents, permitted equipment and reporting instructions.
There is no universal month by which every student should finish content or switch entirely to past papers. The appropriate balance depends on the candidate's subjects, current gaps and remaining paper dates.
Frequently asked questions
When do the 2026 O-Level exams start?
The first papers in the official timetable are the mid-year Mother Tongue and Mother Tongue Syllabus B written papers on 2 June 2026. The examination calendar continues through oral, listening, practical and year-end written components, with the last listed papers on 10 November.
Do all written papers run from 19 October to 10 November?
No. That range captures the main English-led written block and its final weeks, but some written papers take place earlier in October. Check every subject code in the official timetable.
When are the 2026 science practicals?
The highlighted O-Level science practical dates are Chemistry on 30 September, Physics on 5 October, Combined Science on 8 October and Biology on 13 October. Exact subject codes and individual reporting details still matter.
When will the 2026 O-Level results be released?
SEAB's tentative window is 13 to 15 January 2027. The exact date is not yet confirmed.
Can an examination be rescheduled if I am ill?
Do not assume so. Inform the school or SEAB immediately and follow the 2026 rules for medical arrangements or special consideration. The evidence, weighting and submission requirements are specific.
When is the 2027 JAE application window?
MOE's JAE page says the application runs for 6 calendar days starting from the day the 2026 O-Level results are released, from 4pm on results day to 4.30pm on the last day. Posting results are tentatively at 9am on Tuesday, 2 February 2027.
