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Which international schools appear in AI answers?

Mention rates from unbranded parent questions in Thai and English, split by ChatGPT and Google AI Mode. These are not school quality ratings or enrolment measures.

November 2026 edition30 October 2026 to 2 November 2026Updated 2 November 2026238 valid answersDLVX is not ranked

Three runs, split by language and engine.

Unbranded parent questions, a Thailand location setting and valid answers only. Each rate is the share of answers naming a school, not a quality score or an enrolment measure.

Read the full methodology
Collection runs
3
Prompts per run
40
Engines
ChatGPT + Google AI Mode
Valid answers
238 / 240
Collection dates
30 October 2026 to 2 November 2026

Findings from this edition

  • International School Bangkok has the highest mention rate at 41.2%, followed by NIST International School at 24.8%. The rate measures presence in answers only, not the quality of a school.
  • 13 of 40 schools were named in at least 10% of answers, 11 were named in under 5%, and 1 was not named in any answer. Absence here does not prove a school is weak or strong.
  • Bangkok Patana School appears in 28.8% of English answers but 20.0% of Thai answers. Singapore International School of Bangkok appears in 17.5% of Thai answers but 8.5% of English answers.
  • Shrewsbury International School Bangkok appears in 24.2% of ChatGPT answers but 3.4% on Google AI Mode. Wells International School appears in 14.4% on Google AI Mode but 10.0% on ChatGPT. These are measured differences, not explanations.

40 international schools

Sorted by overall mention rate across 238 valid answers. Schools not named in any answer appear at the bottom.

40 international schools, percentage of answers naming each school
RankSchoolMention rateEnglishThaiChatGPTGoogle AI ModeRange across 3 runs
1International School Bangkok41.2%44.1%38.3%50.0%32.2%37.5% to 48.1%
2NIST International School24.8%27.9%21.7%29.2%20.3%22.8% to 26.2%
3Bangkok Patana School24.4%28.8%20.0%33.3%15.3%22.8% to 25.3%
4Harrow International School Bangkok21.8%22.0%21.7%27.5%16.1%19.0% to 24.1%
5KIS International School21.4%22.0%20.8%26.7%16.1%19.0% to 23.8%
6Bangkok Prep18.5%18.6%18.3%27.5%9.3%17.7% to 19.0%
7Shrewsbury International School Bangkok13.9%14.4%13.3%24.2%3.4%11.4% to 17.7%
8Singapore International School of Bangkok13.0%8.5%17.5%15.0%11.0%11.2% to 15.2%
9Rugby School Thailand12.6%13.6%11.7%12.5%12.7%11.2% to 13.9%
10Wells International School12.2%13.5%10.8%10.0%14.4%8.9% to 15.0%
11King's College International School Bangkok11.8%12.7%10.8%13.3%10.1%11.4% to 12.5%
12American School of Bangkok10.9%12.7%9.2%13.3%8.5%10.1% to 11.4%
12Brighton College Bangkok10.9%13.5%8.3%14.2%7.6%7.6% to 13.8%
14British International School Phuket9.7%9.3%10.0%10.8%8.5%8.9% to 11.2%
14Prem Tinsulanonda International School9.7%9.3%10.0%10.0%9.3%8.9% to 10.1%
16United World College Thailand8.8%7.6%10.0%10.0%7.6%8.8% to 8.9%
17BCIS International School Phuket8.4%8.5%8.3%10.0%6.8%7.6% to 8.9%
17Concordian International School8.4%10.1%6.7%11.7%5.1%6.3% to 10.0%
19Tara Pattana International School7.1%8.5%5.8%9.2%5.1%6.3% to 7.6%
20Hua Hin International School6.7%5.9%7.5%5.8%7.6%5.1% to 8.9%
20Regent's International School Bangkok6.7%6.8%6.7%10.0%3.4%5.0% to 8.9%
20Wellington College International School Bangkok6.7%5.9%7.5%10.8%2.5%5.1% to 7.6%
23St Andrews International School Bangkok6.3%6.8%5.8%10.0%2.5%3.8% to 7.6%
24Panyaden International School5.9%5.9%5.8%6.7%5.1%5.1% to 6.3%
25Anglo Singapore International School5.5%5.9%5.0%6.7%4.3%3.8% to 7.6%
25Ekamai International School5.5%5.1%5.8%6.7%4.2%5.0% to 6.3%
27Australian International School Bangkok5.0%5.1%5.0%5.0%5.1%5.0% to 5.1%
27International Community School Bangkok5.0%5.1%5.0%5.8%4.3%3.8% to 7.6%
27Kajonkiet International School Phuket5.0%5.9%4.2%9.2%0.9%3.8% to 6.3%
30Ramkhamhaeng Advent International School4.6%5.1%4.2%9.2%0.0%2.5% to 6.2%
31Thai-Chinese International School2.5%1.7%3.3%2.5%2.5%1.3% to 3.8%
32DBS Denla British School2.1%0.9%3.3%1.7%2.6%0.0% to 3.8%
33HeadStart International School Phuket1.3%0.0%2.5%2.5%0.0%1.2% to 1.3%
33Lanna International School Thailand1.3%0.9%1.7%2.5%0.0%0.0% to 2.5%
35Ascot International School0.8%0.8%0.8%1.7%0.0%0.0% to 1.3%
35Chiang Mai International School0.8%0.9%0.8%1.7%0.0%0.0% to 2.5%
37Pan-Asia International School0.4%0.0%0.8%0.0%0.9%0.0% to 1.3%
37St. Mark's International School Bangkok0.4%0.9%0.0%0.0%0.9%0.0% to 1.3%
37St. Stephen's International School Bangkok0.4%0.9%0.0%0.8%0.0%0.0% to 1.3%
Not named in any answer
Not rankedHeathfield International School BangkokNot named in any answer0.0%0.0%0.0%0.0%0.0% to 0.0%
What each school row counts

  • International School Bangkok

    International School Bangkok, ISB

  • NIST International School

    NIST International School, NIST

  • Bangkok Patana School

    Bangkok Patana School, Bangkok Patana

  • Harrow International School Bangkok

    Harrow International School Bangkok, Harrow Bangkok

  • KIS International School

    KIS International School, KIS

  • Bangkok Prep

    Bangkok Prep, Bangkok Preparatory School

  • Shrewsbury International School Bangkok

    Shrewsbury International School Bangkok, Shrewsbury Bangkok

  • Singapore International School of Bangkok

    Singapore International School of Bangkok, SISB, Singapore International School Bangkok

  • Rugby School Thailand

    Rugby School Thailand, Rugby Thailand

  • Wells International School

    Wells International School

  • King's College International School Bangkok

    King's College International School Bangkok, King's College Bangkok

  • American School of Bangkok

    American School of Bangkok, ASB

  • Brighton College Bangkok

    Brighton College Bangkok, Brighton College International School Bangkok

  • British International School Phuket

    British International School Phuket, BISP

  • Prem Tinsulanonda International School

    Prem Tinsulanonda International School, PTIS

  • United World College Thailand

    United World College Thailand, UWC Thailand, UWCT

  • BCIS International School Phuket

    BCIS International School Phuket, BCIS

  • Concordian International School

    Concordian International School, Concordian

  • Tara Pattana International School

    Tara Pattana International School, Tara Pattana, TPIS

  • Hua Hin International School

    Hua Hin International School, HHIS, Hua Hin School

  • Regent's International School Bangkok

    Regent's International School Bangkok, Regents Bangkok

  • Wellington College International School Bangkok

    Wellington College International School Bangkok, Wellington Bangkok, Wellington College Bangkok

  • St Andrews International School Bangkok

    St Andrews International School Bangkok, St Andrews Bangkok

  • Panyaden International School

    Panyaden International School, Panyaden, PYD

  • Anglo Singapore International School

    Anglo Singapore International School, Anglo Singapore, Anglo

  • Ekamai International School

    Ekamai International School, EIS

  • Australian International School Bangkok

    Australian International School Bangkok, AISB, Australian School Bangkok

  • International Community School Bangkok

    International Community School Bangkok, ICS Bangkok, International Community School

  • Kajonkiet International School Phuket

    Kajonkiet International School Phuket, Kajonkiet, KIS Phuket

  • Ramkhamhaeng Advent International School

    Ramkhamhaeng Advent International School, RAIS, Ramkhamhaeng Advent

  • Thai-Chinese International School

    Thai-Chinese International School, TCIS, Thai Chinese

  • DBS Denla British School

    DBS Denla British School, DBS

  • HeadStart International School Phuket

    HeadStart International School Phuket, HeadStart Phuket, HISP

  • Lanna International School Thailand

    Lanna International School Thailand, LIST

  • Ascot International School

    Ascot International School, Ascot

  • Chiang Mai International School

    Chiang Mai International School, CMIS, Chiang Mai School

  • Pan-Asia International School

    Pan-Asia International School, PAIS, Pan Asia

  • St. Mark's International School Bangkok

    St. Mark's International School Bangkok, St Marks Bangkok, St Marks

  • St. Stephen's International School Bangkok

    St. Stephen's International School Bangkok, St Stephens Bangkok, SIS Bangkok

  • Heathfield International School Bangkok

    Heathfield International School Bangkok, Heathfield Bangkok, HISB

Data and reading notes

Only school names in visible answer text count. A cited domain without a school name does not count. 2 of 240 answers could not be used and are excluded from the denominator. The panel is curated, not a census of every international school in Thailand.

A school's full name, its common short form (for example ISB, NIST or KIS) and its Thai name count. Place names and generic words never count, so a mention of Chiang Mai, Phuket or the words international school does not credit any school.

20 English prompts
  1. What are the best British curriculum schools in Bangkok for expat children?
  2. Which IB schools in Sukhumvit would suit a family moving to Bangkok?
  3. What are the most affordable international schools in Bangkok with credible accreditation?
  4. Which international schools in Thailand offer boarding for secondary students?
  5. How do international school fees in Bangkok compare across British, American and IB curricula?
  6. Which Bangkok international schools are strongest for early years and nursery?
  7. What are the best international schools in Phuket for primary age children?
  8. Which international schools in Chiang Mai offer the IB Diploma?
  9. What are the best international schools in Pattaya for a British education?
  10. Which international schools in Hua Hin accept children from nursery through secondary?
  11. Which international schools in Bangkok offer American curriculum and Advanced Placement?
  12. What should parents compare when choosing between international schools in Bangkok?
  13. Which international schools in Bangkok have strong English language support for Thai children?
  14. What are the best international schools near Suvarnabhumi Airport for frequent travellers?
  15. Which international schools in Thailand offer A Levels rather than the IB Diploma?
  16. What are the best international schools in Bangkok for university preparation?
  17. Which international schools in Thailand provide bilingual learning in English and Thai?
  18. What questions should parents ask on an international school tour in Bangkok?
  19. Which international schools in Thailand offer Singapore or Australian curricula?
  20. How can Thai parents choose an international school that fits both budget and curriculum?
20 Thai prompts
  1. โรงเรียนนานาชาติหลักสูตรอังกฤษในกรุงเทพที่เหมาะกับลูกชาวต่างชาติมีอะไรบ้าง?
  2. โรงเรียน IB ย่านสุขุมวิทที่เหมาะกับครอบครัวเพิ่งย้ายมากรุงเทพมีที่ไหนแนะนำ?
  3. โรงเรียนนานาชาติในกรุงเทพที่ค่าเทอมไม่สูงและมีการรับรองน่าเชื่อถือมีอะไรบ้าง?
  4. โรงเรียนนานาชาติในประเทศไทยที่มีหอพักสำหรับนักเรียนมัธยมมีที่ไหนบ้าง?
  5. ค่าเรียนโรงเรียนนานาชาติในกรุงเทพแตกต่างกันอย่างไรระหว่างหลักสูตรอังกฤษ อเมริกัน และ IB?
  6. โรงเรียนนานาชาติในกรุงเทพที่ดีสำหรับเด็กเล็กและชั้นอนุบาลมีอะไรบ้าง?
  7. โรงเรียนนานาชาติในภูเก็ตที่เหมาะกับเด็กชั้นประถมมีที่ไหนดี?
  8. โรงเรียนนานาชาติในเชียงใหม่ที่มีหลักสูตร IB Diploma มีที่ไหนบ้าง?
  9. โรงเรียนนานาชาติในพัทยาที่สอนหลักสูตรอังกฤษมีอะไรแนะนำ?
  10. โรงเรียนนานาชาติในหัวหินที่รับเด็กตั้งแต่อนุบาลถึงมัธยมปลายมีที่ไหนบ้าง?
  11. โรงเรียนนานาชาติในกรุงเทพที่สอนหลักสูตรอเมริกันและมีวิชา AP มีอะไรบ้าง?
  12. พ่อแม่ควรเปรียบเทียบอะไรบ้างเมื่อเลือกโรงเรียนนานาชาติในกรุงเทพ?
  13. โรงเรียนนานาชาติในกรุงเทพที่ช่วยพัฒนาภาษาอังกฤษของเด็กไทยได้ดีมีอะไรบ้าง?
  14. โรงเรียนนานาชาติใกล้สนามบินสุวรรณภูมิที่เหมาะกับครอบครัวเดินทางบ่อยมีที่ไหนดี?
  15. โรงเรียนนานาชาติในประเทศไทยที่สอนถึง A Levels แทน IB Diploma มีที่ไหนบ้าง?
  16. โรงเรียนนานาชาติในกรุงเทพที่ช่วยเตรียมลูกเข้ามหาวิทยาลัยได้ดีมีอะไรบ้าง?
  17. โรงเรียนนานาชาติในประเทศไทยที่สอนสองภาษาอังกฤษและไทยมีอะไรบ้าง?
  18. พ่อแม่ควรถามอะไรบ้างตอนไปเยี่ยมชมโรงเรียนนานาชาติในกรุงเทพ?
  19. โรงเรียนนานาชาติในประเทศไทยที่ใช้หลักสูตรสิงคโปร์หรือออสเตรเลียมีที่ไหนบ้าง?
  20. พ่อแม่คนไทยจะเลือกโรงเรียนนานาชาติที่เหมาะกับงบและหลักสูตรของลูกได้อย่างไร?
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