Find Singapore Physics Olympiad (SPhO) registration information on the Institute of Physics Singapore’s official SPhO page. It says schools are invited by the organising committee and individual applications are not accepted. Interested students should approach their school’s teacher-in-charge.
Follow the page’s link to the Singapore Physics Olympiad Training (SPOT) SPhO archive, but check each notice’s year. The latest notices visible there at this review concern the 2024 theory and experimental rounds. They do not confirm a 2026 registration deadline, venue or equipment rule.
Did you know? Senior SPhO, the Junior Physics Olympiad and the Young Physicists’ Tournament are different activities. Confirm the full event name before following a preparation plan. A school invitation to one event does not establish registration for another.
Find your next step
Official sources at a glance
| Reader task | Official source | What to check |
|---|---|---|
| Locate the official entry route | IPS: Singapore Physics Olympiad | School invitation and teacher-in-charge |
| Read dated round instructions | SPOT: SPhO archive linked by IPS | Notice year, round and intended participants |
Practical checks before you act
Ask the school for the current invitation
Give the teacher your current school year and curriculum, especially if your year label differs from a junior college’s. Ask which edition the school is entering, how nominations are handled and when an interested student must respond. Do not infer a universal age or grade rule from a past winners’ list.
Keep the school’s internal selection date distinct from the organiser’s deadline. A useful enquiry is short: name the senior SPhO and ask for the current participation instructions. Paying for external preparation or completing a practice paper is not the same as being entered by the school.
Match the notice to the actual round
The SPOT archive has separate 2024 theory and experimental notices; the latter addresses students already selected for that round. This illustrates why a later-round reporting notice is not an initial registration form. Do not reuse its date, laboratory or assigned shift for a different edition.
Once the school supplies current instructions, save the exact notice rather than only a screenshot of one line. Check the edition, round, reporting time and any individual identifier together. If two documents disagree, ask which is operative instead of combining convenient details from both.
Check syllabus and permitted equipment independently
The archived 2024 experimental notice points to an IPhO syllabus and specifies calculator restrictions. Treat those as dated instructions. Ask the teacher which syllabus version and equipment conditions apply now before buying a calculator, collecting reference material or assuming a particular test length.
For learning, start a difficult physics problem by drawing the system and defining quantities. Ask what is conserved, what forces or interactions matter and which assumptions simplify the model. Check dimensions and limiting cases before trusting a numerical answer. These are reasoning habits, not claims about the current competition rubric.
Choose a format that matches the student’s interest
A student who enjoys extended investigation and defending a model may want to compare the separate Young Physicists’ Tournament route below. Someone interested in a timed national physics competition should first resolve SPhO entry with the school. Neither format is automatically the right next step for every capable student.
Try one suitably chosen unfamiliar problem and review where the reasoning stopped: representing the situation, selecting a principle, handling mathematics or checking the result. Discuss that specific difficulty with a teacher. Avoid equating a larger pile of advanced questions with a better learning plan.
What to do next
Open the IPS page, confirm that you mean senior SPhO and ask the teacher-in-charge for the intended edition’s invitation. Use the SPOT archive for dated context, then build your entry and reporting checklist from the current school instructions.
Explore further: Junior Physics Olympiad: the separate entry route · Young Physicists’ Tournament: investigation and discussion. For the wider route, use the Singapore School Pathways and Calendar collection.
Related source guide: Singapore Astronomy Olympiad entries.
Official sources reviewed: 18 October 2026. Recheck current instructions before acting.
