Primary International School Fees in Seoul 2026

For families relocating to Seoul with young children, choosing the right primary school is both a financial and educational decision. Primary years — from pre-school through to Grade 6 — lay the foundation for everything that follows. This guide covers primary school fees at Seoul’s leading international schools, what those fees include, and how to navigate admissions.

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Korean School System: Age Groups and Year Levels

Understanding Korean age groupings helps when comparing international schools to local alternatives:

Korean System	International Equivalent	Age Range
Pre-school / Kindergarten (유치원)	Early Years / Pre-K / KG	Ages 3–5
Elementary School (초등학교) Grades 1–6	Primary / Elementary	Ages 6–11
Middle School (중학교) Grades 7–9	Lower Secondary	Ages 12–14

International schools in Seoul typically use US-style grade numbering (Grade 1–12) or UK-style year groups (Year 1–13), starting formal primary from age 5–6. Many also offer Pre-Kindergarten (Pre-K) and Kindergarten (KG) from age 3–4.

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Primary Fees at Top Seoul International Schools (KRW)

The table below shows estimated annual tuition for primary years (Pre-K through Grade 5/6) at leading Seoul international schools. All figures are approximate and exclude one-time fees.

School	Primary Tuition (KRW/year)	Curriculum
Korea International School (KIS) Pangyo	KRW 30M–38M	American / IB PYP
Seoul International School (SIS)	KRW 28M–36M	American
Dwight School Seoul	KRW 26M–34M	IB PYP
Seoul Foreign School	KRW 20M–28M	British / EYFS/KS1/KS2
Chadwick International	KRW 24M–32M	American / IB PYP
International School of Seoul	KRW 18M–26M	IB PYP
Seoul Academy International School	KRW 14M–20M	American
Seoul Foreign British School	KRW 18M–24M	British

Key observation: Primary fees are generally 10–20% lower than secondary fees at the same school. The gap reflects lower exam-related overhead and fewer specialist teachers at the primary level.

Early Years / Pre-K Fees

Pre-Kindergarten and Kindergarten (ages 3–5) is often priced separately from the main primary programme. Annual costs range from KRW 12M–28M depending on the school, with Dwight, KIS, and SIS at the top of the range. Early years programmes typically run half-day or full-day options at different price points.

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What Primary Fees Include

Understanding what is bundled into the headline primary tuition saves surprises later.

Typically Included

• Core classroom instruction (all subjects)
• Learning materials and textbooks
• Basic co-curricular activities (PE, music, art as part of the curriculum)
• Access to school library and main facilities
• Parent-teacher conferences and reporting

Typically NOT Included

• School bus (billed separately: KRW 800K–2.5M/year based on route)
• School lunch / cafeteria (KRW 500K–1.2M/year)
• After-School Activities (ASA) — optional specialist clubs and coaching
• Uniform (initial set: KRW 300K–600K)
• School trips and excursions (KRW 200K–800K per trip)
• IB PYP Exhibition support materials (minor, but worth noting in Year 5–6)

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Language of Instruction and Bilingual Programmes

English-Medium Schools

The majority of Seoul international schools use English as the primary language of instruction, reflecting their international and English-speaking student body. This is the standard at KIS, SIS, Dwight, Seoul Foreign School, Chadwick, and ISS.

Korean Language Integration

Korean language instruction is typically offered as a subject within the curriculum at most schools — usually 3–5 hours per week. At some schools (Seoul Foreign School, for example), Korean is offered at multiple proficiency levels, accommodating children who arrive with no Korean background as well as heritage Korean speakers.

True Bilingual Programmes

A small number of primary programmes in Seoul operate as genuinely bilingual (English-Korean) schools, where approximately half of instruction is delivered in Korean. These are typically lower-cost private schools rather than the flagship international schools.

French, German, and Japanese

Community schools serving specific nationalities — the Lycée Français de Séoul, Deutsche Schule Seoul, and Seoul Japanese School — offer primary education in their home language. Fees at these schools (KRW 8M–18M/year) are significantly lower than English-medium international schools, but admission is typically reserved for children of the relevant nationality.

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Admissions for Primary: Timing, Assessments, and Waiting Lists

When to Apply

Seoul international school primary admissions operate on a rolling basis, but the most competitive schools fill quickly. Applications for September entry should be submitted by October–December of the preceding year for the best chance of securing a place. Mid-year entry is possible but limited by available spaces.

What the Application Involves

Primary admissions typically require:

• Completed application form + application fee (KRW 100K–400K)
• Passport copies for child and parents
• Previous school reports (1–2 years)
• Proof of eligibility (foreign passport / overseas residence documentation for Korean nationals)
• For KG/Grade 1: sometimes a school readiness assessment or informal visit

At the primary level, most Seoul international schools do not conduct formal academic entrance exams for younger children (KG–Grade 3). From Grade 4 upwards, some schools conduct English literacy and numeracy assessments to ensure appropriate grade placement.

Waiting Lists

Korea International School Pangyo, Seoul International School, and Dwight School Seoul all have active waiting lists at the primary level. Waiting times can be 6–18 months for popular grade levels. Registering on a waiting list incurs a fee at some schools (KRW 100K–200K) but does not commit you to enrolment.

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Class Sizes at Seoul International Schools

Class sizes at primary level typically range from 16 to 22 students per class, significantly smaller than Korean public schools (which average 25–30). Many schools use a co-teaching model with a lead teacher and a teaching assistant in lower primary grades (KG–Grade 2), effectively providing a ratio of around 1:8–10.

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Transition and EAL Support for New Arrivals

Many expat children arrive in Seoul mid-year and with varying levels of English proficiency. Seoul’s international schools are experienced at supporting transition.

English as an Additional Language (EAL)

Most primary international schools in Seoul offer formal EAL support for students whose first language is not English. This is typically a pull-out or push-in model — EAL specialists work with children individually or in small groups during the school day. EAL support is usually included in the tuition fee at primary level, not billed separately.

Buddy/Mentor Programmes

Many schools run informal buddy systems where established students are paired with new arrivals to help them navigate the school socially. This is particularly common at the primary level.

Counselling and Transition Support

Larger schools (KIS, SIS, Dwight) have full-time school counsellors at the primary level who work with children navigating the social and emotional aspects of relocation.

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Early Years and Pre-K Options Beyond International Schools

Not all families need (or can afford) a full international school for very young children. Alternatives include:

• Private Korean kindergartens (사립유치원): KRW 2M–6M/year. Usually Korean medium, but some offer English-immersion afternoons.
• Foreign-owned English kindergartens (어린이집/영어유치원): KRW 8M–18M/year. Not accredited as schools but popular as a bridge before entering the international school system.
• International preschools: Various operators (Kangaroo Kids, Montessori schools) offer international-style early years at KRW 10M–20M/year.

These options can make financial sense for pre-K years, with children transferring to a full international school from Grade 1.

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How Tutopiya Supports Primary Students

Even at the primary level, some children benefit from additional academic support — particularly when transitioning into a new school system, catching up after a move, or building foundational skills in literacy and numeracy.

Tutopiya offers one-to-one online tutoring with qualified primary specialists familiar with international curricula taught in Seoul.

• Find a primary tutor: Browse Tutors
• Learn about our programmes: Learning Portal

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Summary

Seoul international school primary fees range from approximately KRW 14M to KRW 38M per year for tuition alone. Budget an additional KRW 3M–6M for bus, lunch, uniform, and activities in the first year, plus one-time enrolment and capital levy charges.

Apply early — the most sought-after schools have waiting lists — and check eligibility requirements if your child holds Korean nationality. With the right preparation, Seoul’s international primary schools offer world-class education in a safe, vibrant city.

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