Opened
2009

Cognita’s first purpose-built (ground-up) school

Curriculum
American + IB/AP/BTEC

Four pathways under one US-accredited diploma

Students
~2,500

75+ nationalities, ages 2 months–18

Campuses
Woodleigh + Early Learning Village

Central Singapore, near Woodleigh MRT

Ownership
Cognita

Global for-profit schools group

IB pass rate
97%

School-reported IB Diploma pass rate

The short version

The short version

Stamford American International School (SAIS) teaches roughly 2,500 students of more than 75 nationalities, from two months old in its Early Learning Village through to Grade 12 at the Woodleigh campus, 1 Woodleigh Lane in central Singapore.

Opened by the Cognita group in August 2009 — its first school built from the ground up — it runs an American-standards curriculum that keeps four exit routes open: the full IB Diploma, Advanced Placement courses, BTEC vocational qualifications or Stamford’s own courses, all rolled into one US-accredited high school diploma.↗↗

For an expat family, the practical summary is this: SAIS is the flexibility play — the school for families who want to keep American, IB and vocational doors open simultaneously, delivered with corporate polish in a central location.

The trade-offs: premium-tier fees that sit among the city’s highest by Grade 9, support services billed on top (EAL surcharges are significant), and an ownership structure that is unambiguously commercial.

What the school is

Cognita’s American flagship, two campuses deep

SAIS is a Cognita school from day one — opened by the group in 2009 and operated as Stamford American International School Pte Ltd (UEN 200823594D).

That makes it the stable-mate of the Australian International School a short drive away: same owner, different curriculum spine, and a shared corporate approach to admissions, billing and campus investment.↗↗

The school runs on two purpose-built campuses. The Early Learning Village, opened in September 2017 with more than 2,000 places, takes the youngest children in a dedicated early-years environment; the Woodleigh campus carries elementary, middle and high school, with facilities that include an innovation centre, a 500-seat theatre, pools and stadium sports provision.↗↗

Two programmatic details distinguish the offer at this price point: daily Mandarin or Spanish from age two, and what the school bills as Singapore’s first elementary-school Bloomberg Financial Literacy Lab — small signals that the school sells breadth and early specialisation rather than a single exam ladder.↗

Academics in practice

Four pathways, one diploma — what that actually means

The defining academic fact is the multi-pathway diploma. Students follow American curriculum standards through elementary and middle school, then in high school assemble a programme from IB Diploma courses, Advanced Placement courses, BTEC qualifications and Stamford’s own courses — graduating with a single US-accredited high school diploma regardless of mix.

The school states no other Singapore international school offers this combination; the claim is plausible, since the American-plus-full-IB pairing is itself rare.↗

Outcomes are reported selectively: the school cites a 97% IB Diploma pass rate and 100% first-choice university acceptance.

Treat both as marketing framing — no average IB score is published on the pages we could verify, and “first-choice” is undefined — though a 97% pass rate against a global average near 80% is a meaningful floor if accurate. Ask for the full results sheet, with cohort size and average score, on your visit.↗

For students arriving with weak English, SAIS runs structured bridging: the Preparatory Course for Secondary School (PCS) and its Foundational Academic English stream, which carry their own fees on top of tuition.

This is a genuine asset for mid-year arrivals from non-English-medium systems — but price it before you sign, because bridging plus EAL plus tuition can move the annual number materially.↗

Fees and the real cost

Fees for 2026/27 — and the surcharges that stack

Published 2026/27 figures put SAIS annual tuition, inclusive of 9% GST, at S$49,040 for Grades 1–5, S$53,210 for Grades 6–8 and S$56,110 for Grades 9–12; Kindergarten runs S$39,520 to S$46,330 and Nursery S$30,820. New students add three non-refundable one-time fees: S$890 application, S$3,860 enrolment and S$3,200 facility — S$7,950 before tuition begins.↗↗

The annual technology fee is mandatory and separate: S$1,020 for Grades 1–5 (1-to-1 iPads) and S$1,270 for Grades 6–12 (1-to-1 MacBooks), payable before the start date. The devices remain school property, and the fee does not cover damage from misuse, water, screens or keyboards — so clumsy hardware handling becomes a direct family cost.↗

Support is the big variable. EAL was billed at S$8,480 per year (Level B) and S$13,880 per year (Level A) on the last fully public schedule (AY2024–25), on top of tuition; a Student Support Department fee applies for students needing learning support; and Academic Field Studies fees cover compulsory trips.

Tuition itself is billed by semester, payable annually or in two instalments by 1 May and 1 October.↗↗↗

Sibling mechanics are unusually generous at the third child: 30% off enrolment and facility fees and 10% off tuition for a third child, rising to 70% and 20% for a fourth.

The discipline side is strict: late payment can attract interest of up to 1.5% per month, fees cannot be paid in cash under anti-money-laundering rules, and the school can exclude students for unpaid balances — excluded students count as withdrawn 28 days later.↗

Admissions, boarding and daily logistics

Year-round entry, boarding at Baker Road, and a central address

Admissions run year-round with assessment and records review; popular grades fill, so the school advises applying early, particularly for mid-year entry. The central Woodleigh address — near Woodleigh MRT on the North East Line — is one of the more convenient in the premium tier, and an optional island-wide door-to-door bus service is charged separately.↗↗

SAIS is one of the few Singapore international schools with its own boarding arrangement: a boarding house at 80 Baker Road with places from S$27,485 per year billed semesterly (GST-inclusive, covering the academic days of the year only), plus a S$3,000 refundable deposit.

Holiday coverage is the family’s own responsibility — an important operational detail for boarding families. Confirm the current year’s rate; the published brochure is undated.↗

Our readConfidence: Medium

Maximum pathway flexibility at a maximum-tier price

Our confidence is Medium: the technology fee, payment terms, sibling discounts, EAL levels (for AY2024–25), boarding terms and the four-pathway structure are documented first-party.

The headline 2026/27 tuition figures come from a reputable aggregator and a school-sourced July 2026 comparison that agree with each other, but the school’s own current table was not fully retrievable this pass — confirm your child’s exact grade figure and the current EAL levels with admissions before budgeting.

The families SAIS suits: US-curriculum families who want more flexibility than a pure American school offers; families arriving mid-year with children who need structured English bridging; and corporate packages where the premium tier is covered.

The families it suits less well: self-funding families watching total cost of attendance — by the time technology, EAL and trips are added, SAIS sits at the top of the city’s price range — and those who prefer a not-for-profit structure.

For a like-for-like contrast, read the Singapore American School profile: not-for-profit, Woodlands, and a lane-based admissions system that works very differently.

Take these to the school

Questions that move beyond the tour script

Admissions and pathways

  1. For our child’s grade, what does the assessment involve, and is there current availability for a mid-year start?
  2. How are students guided among IB, AP, BTEC and Stamford courses in Grades 9–10, and can the mix change between years?
  3. May we see the full IB results — average score, cohort size, distribution — and the latest university-destination list?

Support and cost

  1. What level of EAL or learning support would our child be assessed into, and what are the current annual fees for that level?
  2. What is the complete first-year cost for our child’s grade, including one-time fees, technology fee, EAL/support if applicable, bus and trips?
  3. Which costs are excluded from the technology fee’s damage cover, and what do replacement devices cost?

Logistics

  1. What is the current annual boarding fee at Baker Road, what does it include, and how are school holidays handled?
  2. Which bus routes serve our shortlisted neighbourhoods, and what is the journey time to Woodleigh?
  3. How does the Early Learning Village hand over to the Woodleigh campus — at which grade, and how is the transition managed?

Continue your research

Choose your next step

Sources and further research

Where to verify and keep reading

We favor direct links to the exact page or document a family may need next. Access dates matter because admissions, tuition, leadership, and programs change.