P1 registration, explained without the jargon
The Primary 1 Registration Exercise looks intimidating, six phases, distance tiers, balloting. Here's how it actually works, in order, with the official MOE links beside every date so you can always check the source.
Last reviewed against official sources: 29 June 2026
Every year, MOE runs the Primary One Registration Exercise to allocate places for the following January's intake. It's done entirely online through the P1 Registration Portal, and you'll sign in with Singpass (with 2FA). The single most important rule: you register at only one school per phase. If you're not successful in a phase you qualify for, you can try a later phase.
Who can register, and when
Your child must turn 6 years old by 1 January of the entry year. For the 2026 exercise (Primary 1 in 2027), that means children born between 2 January 2020 and 1 January 2021. Primary education is compulsory for Singapore Citizens. A child medically assessed as not ready may apply to defer.
The six phases, in priority order
Phases run one after another, from the most specific connection to fully open. You only qualify for some of them, find the earliest one that fits your family.
- 1
Phase 1
Your child has a sibling currently studying in the school.
- 2
Phase 2A
A parent or sibling is a former student (registered as an alumnus); or a parent sits on the school's advisory/management committee; or a parent is current/former staff; or the child is from the school's MOE Kindergarten.
- 3
Phase 2B
A parent has volunteered ≥40 hours with the school; or is endorsed by a church/clan connected to the school; or is an active grassroots leader.
- 4
Phase 2C most families
Open to all Singapore Citizen and PR children not yet placed. This is the phase most families without a connection use.
- 5
Phase 2C Supplementary
SC/PR children still without a place after 2C, apply to a school that still has vacancies.
- 6
Phase 3
International Students only. A two-step 'indication of interest', with places offered only after SC/PR are allocated.
How places are decided: citizenship first, then distance
When a school gets more applicants than places in a phase, MOE sorts them in two layers. Citizenship comes first, Singapore Citizens are always considered ahead of Permanent Residents. Within each citizenship group, home-school distance comes next, in this exact order:
- 1 Singapore Citizens living within 1 km of the school
- 2 Singapore Citizens living 1-2 km away
- 3 Singapore Citizens living beyond 2 km
- 4 Permanent Residents within 1 km
- 5 Permanent Residents 1-2 km away
- 6 Permanent Residents beyond 2 km
A higher group is cleared completely before the next is even considered. So an SC family beyond 2 km is only at risk if every SC family within 2 km has already filled the school.
The 30-month rule, read this carefully
If your child gains priority through the home-school distance category, you must keep living at that registered address for at least 30 months. The address has to be your official residential address as shown on your NRIC.
How balloting works
Balloting only happens when a school is oversubscribed within a single citizenship-and-distance group, it can occur in any phase from 2A through 2C Supplementary. It's a computerised ballot run centrally by MOE, and everyone in that group gets an equal chance. You never ballot against a family in a higher-priority group.
To protect open-category families, each school also reserves a block of places for Phase 2B and Phase 2C at the start of the exercise, so there's always a baseline of places for families without an affiliation.
The 2026 timeline (for Primary 1 in 2027)
The overall exercise runs 30 June to 30 October 2026. Some phase dates are confirmed; others MOE publishes as a graphic that changes each year, so we link straight to it rather than risk an out-of-date figure.
-
Phase 1
30 June - 2 July 2026 confirmed
-
Phase 2A
Mid-July 2026, confirm exact dates on MOE verify on MOE
-
Phase 2B
Late July 2026, confirm exact dates on MOE verify on MOE
-
Phase 2C
End July 2026, confirm exact dates on MOE verify on MOE
-
Phase 2C Supplementary
17 - 18 August 2026 confirmed
-
Phase 3 (International)
Indication of interest: 19 - 25 May 2026 confirmed
Common questions
When does P1 registration for 2027 entry happen? +
The 2026 Primary One Registration Exercise (for children entering Primary 1 in January 2027) runs from 30 June to 30 October 2026. Phase 1 opens on 30 June 2026. Always confirm the exact phase dates on the official MOE key-dates page before you act.
Which phase do I register in if I have no connection to a school? +
Most families without a sibling, alumni or volunteer link register in Phase 2C, which is open to all Singapore Citizens and PRs. If you're still unplaced after 2C, Phase 2C Supplementary lets you apply to a school with remaining vacancies.
How is the home-school distance measured? +
MOE measures the shortest straight-line distance from the school's land boundary to your official residential address (the one on your NRIC). Use the OneMap 'School Query' service in your registration year to confirm whether you fall within the 1 km or 2 km tier.
Does living near a school guarantee a place? +
No. Distance gives you priority within your citizenship group when a school is oversubscribed, but if there are still more applicants than places in your tier, a computerised ballot decides. Citizens are always ranked ahead of PRs.
What is the 30-month rule? +
If your child gets priority through the home-school distance category, you must continue living at that registered address for at least 30 months. Giving a false address is an offence, MOE can refer parents to the police and transfer the child out of the school.
Does my child need to read or count before P1? +
No. MOE sets no academic prerequisite, the curriculum teaches reading, writing and numbers from the start. What helps most is independence and social-emotional readiness. See our school readiness guide.
Is a child from an MOE Kindergarten in Phase 2A or 2B? +
A child from an MOE Kindergarten (MK) gets Phase 2A priority for the primary school the MK is under, it's one of the Phase 2A categories. Confirm the specific linkage for your MK on the MOE registration pages.
How do I know which schools still have places for Phase 2C? +
Phase 2C vacancies are whatever remains after Phases 1 to 2B, and they differ every year. MOE publishes the vacancy numbers for each school and phase as the exercise runs, so check the live figures, and last year's balloting data, rather than relying on old information.
Do all primary schools really follow the same syllabus? +
Yes. All national primary schools follow the same MOE curriculum with trained teachers, which is what 'every school a good school' means. Schools differ in programmes, CCAs and culture, not in the core academic syllabus. See our guide to choosing a school.
Find your child's group
Every cohort has its own WhatsApp group of parents going through the exact same year, real-time registration updates, school reviews, balloting news and honest answers from people one step ahead of you. Pick the year your child starts Primary 1.
Registration runs around July-November 2026. This is the live cohort, phase dates, balloting and school choice are happening right now.
Your child is in Primary 1 now. Compare notes on settling in, student care, homework and the first-year rhythm.
Registration in mid-2027. Get the lay of the land early, school shortlists, the 30-month address rule, and what to prepare.
Plenty of runway. Useful if you're weighing a home move for distance priority or choosing a kindergarten with an eye on P1.
Free to join. A friendly, parent-run space, no spam, no selling.