Education in Nakhon Nayok is a study in contrasts. At tertiary level the province is unexpectedly serious: Srinakharinwirot University's Ongkharak campus brings a Faculty of Medicine and a 500-bed teaching hospital, St Teresa International University teaches in English, and two national military schools — the Chulachomklao Royal Military Academy and the Armed Forces Academies Preparatory School — are based here. At school level it is a normal small Thai province: good government schools, vocational colleges, and no full international-curriculum day school. If you are relocating with school-age children on an international track, that last point should drive your area choice, and probably your province choice.
Where people study in Nakhon Nayok
Srinakharinwirot University — Ongkharak campus
Srinakharinwirot University is a public autonomous university established on 29 June 1974 with around 25,000 students, and it operates two campuses: Prasarnmit in Bangkok's Watthana district and Ongkharak here in Nakhon Nayok. The Ongkharak campus carries the Faculty of Medicine and its teaching hospital, the 500-bed HRH Princess Maha Chakri Sirindhorn Medical Center, alongside other faculties. It is the single largest institutional presence in the province and the reason the Highway 305 corridor has a rental market at all.
St Teresa International University
An international tertiary institution established in 2001 and accredited by Thailand's Commission on Higher Education, located at Klong 14 on the Rangsit–Nakhon Nayok Road in Ongkharak district (and also known as St Theresa International College). It teaches in English across programmes including business administration, education and English for business communication, with a multicultural student body and overseas academic partnerships. For foreign residents, it is the province's most accessible higher-education institution and its main source of English-speaking academic employment.
Chulachomklao Royal Military Academy
Founded by King Chulalongkorn in 1887, the Royal Thai Army's officer academy occupies roughly 3,000 rai at the foot of Khao Cha Ngok about 14km west of Nakhon Nayok town, with its own 90-bed hospital. It is a national institution rather than a local school, but its presence — and the officer and staff families attached to it — is a real part of the province's social and housing fabric.
Armed Forces Academies Preparatory School
Established on 27 January 1958, AFAPS is the joint preparatory school for Thailand's service academies, teaching the equivalent of the final three years of senior high school (years 10–12). The Supreme Command relocated it to 185 Moo 5, Si Ka-ang subdistrict, Ban Na district, from 1 February 2000, and instruction there began in May 2000. Together with the Chulachomklao academy, it makes Nakhon Nayok a genuine centre of Thai military education.
Thai government & private schools
Nakhon Nayok's primary and secondary provision is standard Thai government schooling across the four districts, anchored by the larger secondary schools in Nakhon Nayok town, plus private and church-affiliated options and vocational and technical colleges. Instruction is in Thai; some schools run bilingual or English-programme streams, and availability of these varies year to year, so ask directly rather than relying on any list.
Schooling questions
Are there international schools in Nakhon Nayok?
There is no full international-curriculum day school in the province, and we would rather be clear about that than leave you to find out later. Nakhon Nayok has strong Thai government schooling, vocational colleges, and at tertiary level an English-medium university — St Teresa International University at Klong 14 — but families needing an IB, British or American track for school-age children generally look toward Rangsit and northern or eastern Bangkok, or to the Khao Yai-adjacent options in neighbouring provinces. That single fact pushes most relocating families with children toward the Ongkharak end of Highway 305, which is the closest part of the province to those schools.
What universities are in Nakhon Nayok?
Two civilian institutions and two military ones. Srinakharinwirot University's Ongkharak campus is the largest, carrying the Faculty of Medicine and the 500-bed HRH Princess Maha Chakri Sirindhorn Medical Center. St Teresa International University, established in 2001 at Klong 14 in Ongkharak, is a private English-medium institution. The Chulachomklao Royal Military Academy west of the town and the Armed Forces Academies Preparatory School at Si Ka-ang in Ban Na are national military institutions rather than open-enrolment universities.
Can my children go to a Thai government school in Nakhon Nayok?
Yes. Foreign children can enrol in Thai government schools, and in a province like this it is a common and workable choice — fees are minimal and the schools are the centre of local community life. The realistic considerations are language (instruction is in Thai, so a child arriving without Thai will need real support) and curriculum portability if you expect to move on to a system that requires international qualifications. Talk to individual schools about English-programme or bilingual streams, since availability varies by school and by year.
Is Nakhon Nayok a good place to study or teach?
For tertiary study and academic work, better than its size suggests. Srinakharinwirot's Ongkharak campus and its teaching hospital make it a serious place to study medicine and allied health, and St Teresa International University teaches in English and draws an international student body — which also makes it the province's main source of English-teaching and academic roles. The trade-off is everything outside campus: a thin rental market, no rail, and no organised foreign community.
Where do the province's military schools fit in?
They are national institutions that happen to be based here, and they shape the province more than most people realise. The Armed Forces Academies Preparatory School at Si Ka-ang in Ban Na prepares cadets for the service academies with the equivalent of the last three years of senior high school; the Chulachomklao Royal Military Academy west of Nakhon Nayok town, founded in 1887, is the Army's officer academy. Neither is an option for a civilian family, but the officer and staff households attached to them are a significant part of the local rental and housing picture in Ban Na and the western Mueang belt.
Sources & References
- Nakhon Nayok province — Wikipedia
- Srinakharinwirot University — Wikipedia
- Armed Forces Academies Preparatory School — Wikipedia
- Chulachomklao Royal Military Academy — Wikipedia
- St Teresa International University
- Ministry of Education, Thailand
Primary and official sources are cited above. Government rules, fees and procedures in Thailand change over time and vary by office; always confirm current requirements with the relevant authority before relying on them. BAANLYY never takes paid placement in editorial content.
Hero photo by Tima Miroshnichenko on Pexels. Programme availability, English-programme streams and admissions requirements change year to year — confirm directly with each institution rather than relying on any published list.
