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Raintree International School - Sukhumvit

Thailand, Bangkok

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· Reviewed by · B2C Marketing Manager

Independently researched by doris.
Not yet claimed by the school
The school at a glance
Instructs in English
Fees THB 468,000 - 570,000
Ages 1½ - 6 years
Pupil numbers 150
Type Co-educational
Opened 2024
Bus Service No
Availability Not shared by this school
Academic offering
Curriculum British Curriculum, EYFS (Early years foundation stage), Reggio Emilia Approach
Taught languages English, Mandarin, Thai
Typical class size 13
Strengths Visual and Creative Arts, Academic Enrichment, Outdoor Education
Clubs Academic and Intellectual, Arts and Creative, Lifestyle and Wellbeing
Stages Early Years, Kindergarten
Introduction

Raintree International School Sukhumvit offers early years education for children aged 1.5–6 years in central Bangkok’s leafy Sathorn district. It follows the British Early Years Foundation Stage linked with a Reggio Emilia‑inspired teaching philosophy focused on child‑led exploration within a multilingual setting. Instruction is primarily in English, with co‑taught Mandarin and Thai language and culture lessons. Nursery classes are intentionally small (12–15 children) and staffed by a teacher and multiple assistants, supporting individual observation and documentation. The campus surrounds mature trees in two inner courtyards, encouraging outdoor learning amid Bangkok’s urban core. The school is known for its nature‑integrated learning spaces, creative arts opportunities rooted in Reggio Emilia pedagogy, and strong language‑rich immersion that supports early bilingual development.

raintree.ac.th

54 Athakrawi 1, Sukhumvit 26 Road, Khlong Ton, Khlong Toei, Bangkok, Thailand 10110

Vibes and Culture
The school has not added this information
The Essentials

Raintree International School - Sukhumvit has 150 pupils, typical class sizes of 13, instruction in English.

Location
Raintree Sukhumvit is located at 54 Soi Athakravi 1, Sukhumvit Soi 26, Khlongtoey, Khlongtan, Bangkok 10110, situated in a leafy family‑oriented neighbourhood in Sukhumvit, near Phrom Phong BTS and key expressways, making it accessible for expat families living or working in central Bangkok.

Stages
The school offers Early Years education from Nursery 1 (aged 1.5 years) through to Year 1 (around age 6).

Type
Raintree is a co‑educational, day‑only international kindergarten.

Additional learning support
During admissions consultation, any special or additional learning needs are discussed to assess whether the school’s programme can reasonably accommodate the child.

Country affiliation
The school is not affiliated with any particular country.

Religious affiliation
The school has no religious affiliations.

School day structure
Typical school days run from approximately 08:00 am until 14:00 pm for Kindergarten levels, with Nursery finishing around 12:15 pm. There is a daily lunch and snack break.

Bus service
There is no mention of a school bus service on the Sathorn campus.
Diving Deeper
The school has not added this information
Fees

Annual tuition at Raintree International School - Sukhumvit ranges from THB 468,000 to THB 570,000 for 2026/27.

Application Fee: 5,000 THB (non‑refundable, non‑transferable)

Registration Fee: 150,000 THB (one‑time, non‑refundable, non‑transferable)

Annual Tuition Fees
Nursery 1 (1.5–2 yrs): THB 468,000 THB
Nursery 2 (2–3 yrs): THB 483,000
Kindergarten 1 (3–4 yrs): THB 555,000
Kindergarten 2 (4–5 yrs): THB 555,000
Year 1 (5–6 yrs):  THB 570,000
Note: Late payments incur a THB 200/day penalty.

Other Fees
Meals (snack, milk & lunch): THB 11,500 per term
Extended Nursery Hours (Nursery 2, until 13:30): THB 35,000 per term
After‑school Clubs: vary each term with additional fees

Payment Method
Accepted via bank transfer, cashier cheque, or credit card (2% processing fee applies).

Refund & Withdrawal Policies
No refunds of tuition, lunch fees or application/registration fees for absence, term delays, illness, holidays during term, or other interruptions.

Fee deposits (except capital deposit) are non‑refundable and non‑transferable.

The Capital Deposit, if applicable, is refundable only upon completion of Year 1 or when formal written notice is submitted before specified term deadlines.
Academics

Raintree International School - Sukhumvit teaches British Curriculum, EYFS (Early years foundation stage), Reggio Emilia Approach for students aged 1.5 to 6.

Curriculum
Raintree International School Sukhumvit follows the British Early Years Foundation Stage (EYFS) framework throughout its Nursery, Kindergarten, and Year 1 levels. The curriculum is integrated with a Reggio Emilia-inspired approach that emphasises child-led, play-based exploration and learning through discovery. Core areas include Communication and Language, Personal and Social Development, Literacy, Mathematics, and Understanding the World, along with expressive arts and design. The school uses observation-based assessment to track each child’s development and tailor experiences to individual learning needs. Mandarin is co-taught alongside English in the classroom, and Thai language and cultural studies are also included from Kindergarten onwards.

Academic calendar
Wellbeing
The school has not added this information
Parent Experience
The school has not added this information
Facilities
The school has not added this information
Extra-Curricular Activities
The school has not added this information
Languages
The school has not added this information
Reputation
The school has not added this information
Admissions

Admissions
1. Schedule a campus visit
Families are encouraged to visit the Sathorn campus to observe classes, meet the teaching team, and learn more about the learning environment.

2. Submit an application form
Parents complete the school’s application form and pay a non-refundable application fee.

3. Attend a family consultation
The school invites parents and children to attend a meeting with the Head Teacher to explore whether the child’s needs align with the school’s philosophy.

4. Receive the admissions decision
If a place is available and the school confirms suitability, an offer is extended. Families must pay a one-time registration fee to confirm the place. Upon confirmation, the school shares information regarding uniforms, the school calendar, and payment deadlines.

Scholarships
Raintree International School does not publicly provide any information on academic or financial scholarships.

Waitlist
Raintree International School operates a waitlist when classes are at full capacity. Applications are reviewed on a rolling basis, and if space is unavailable, families may choose to remain on the waitlist.
School Events
The school has not added events
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