NIST International School

NIST International School is located on Sukhumvit Soi 15 in central Bangkok, within walking distance of the Asok BTS (Skytrain) and Sukhumvit MRT (subway) stations.

The area is part of the Wattana district, a residential and commercial zone popular with expatriate families. The school is easily accessible by public transportation or private vehicle.

NIST offers three main school divisions aligned with the International Baccalaureate: the Primary Years Programme (ages 3–11), Middle Years Programme (ages 11–16), and Diploma Programme (ages 16–18). The school enrolls students from early childhood through to the end of secondary school.

NIST is a private, not-for-profit, co-educational day school.

NIST provides inclusive learning support services for students with additional learning needs. The school offers support from trained specialists and personalized learning strategies, based on individual assessments and IB-aligned practices. Services are tailored in partnership with families and teachers.

NIST does not have an affiliation with any specific country.

The school is not affiliated with any religion and is a secular institution.

The school day typically starts around 7:30–8:00 a.m. and ends between 2:30–3:00 p.m., depending on the year level. Lunch and break times are scheduled by division and age group. Extracurricular activities may take place after regular hours.

NIST offers a private bus service through an external provider for students living across Bangkok. Routes and pickup locations are coordinated with families upon enrollment. The service is optional and incurs an additional cost.

NIST International School offers the full International Baccalaureate (IB) continuum across all age groups. Students in Early Years through Grade 5 follow the Primary Years Programme (PYP), which emphasizes inquiry-based learning across core subjects. Grades 6 to 10 follow the Middle Years Programme (MYP), which includes interdisciplinary projects and subject study in areas such as mathematics, sciences, language acquisition, and the arts. In Grades 11 and 12, students complete the IB Diploma Programme (DP), choosing from six subject groups and completing core components including Theory of Knowledge (TOK), the Extended Essay, and Creativity, Activity, Service (CAS). All programmes are taught in English, with additional language learning and specialist classes in visual arts, performing arts, and physical education. The curriculum is structured to meet IB standards while also incorporating service learning and opportunities for real-world application.

NIST places social and emotional learning at the core of its PYP framework, valuing emotional, social, and physical well‑being alongside learning to support student growth . Teachers integrate SEL competencies through inquiry‑based learning and collaborative classroom routines . Professional development for staff includes training on SEL and Universal Design for Learning principles to help embed emotional and social skills development into daily practice . The school also uses wellbeing initiatives such as WellNIST, which focuses on mental health literacy and awareness within the community .

NIST states publicly that it provides inclusive support services aligned with its mission, designed to meet a range of learning and wellbeing needs . Services include individual and team-based interventions, counselling, and allied health support such as occupational therapy, speech and language therapy, and psychological assessment . The school is not a specialist SEN institution, but supports diverse needs including communication, motor skills, sensory processing, and behaviour challenges. Staff participate in regular professional development so they can identify and work with students receiving support .

NIST provides English language support for students whose first language is not English. In Elementary (Years 1–6), specialist EAL teachers work in homeroom settings to support language development alongside classroom instruction . In Secondary (Years 7–11), students follow the IB MYP English Language Acquisition (ELA) programme, receiving targeted support during humanities and science lessons . In Years 12–13, EAL students may select English B as part of their IB Diploma coursework .

NIST promotes mental wellbeing through its WellNIST initiative, which raises awareness and supports mental health literacy across the school community . The school psychologist works with students on social‑emotional and behavioural challenges, and liaises with families and teachers to coordinate support . Counselling and psychoeducational assessments are available to address emotional well‑being needs and help design appropriate individual plans . These services are integrated into the overall support structure coordinated by the school’s support services team.

NIST maintains child protection policies and procedures to ensure student safety, including thorough background screening for all staff, and clearly defined reporting protocols for potential concerns. The support services framework includes confidential communication channels between students, staff, specialists, and families to manage wellbeing and safety concerns safely . Safeguarding is embedded in the school’s governance, with regular reviews and training to ensure policies align with international standards .

1. Schedule a visit or virtual tour. If possible, families are encouraged to tour the campus or attend an online session to view facilities and discuss learning programmes.
2. Submit application documents. You'll provide reports, recommendation forms, medical records, passport scans, and any relevant educational assessments or IEPs.
3. Complete admission assessment. Applicants sit for age-appropriate assessments on campus—or, for remote students, at their current school or online. Assessment results help determine placement and additional support needs.
4. Receive decision and complete enrolment. If admitted, the school issues an Acceptance Letter with instructions on confirming your place, paying deposit fees, and enrolling online via Veracross. Meal plans, schedules, and extracurricular sign-ups follow.

As of publicly available information, NIST does not offer formal scholarships for academic or need-based support.

NIST does operate a wait pool for year levels that reach capacity. If no immediate space is available, your child may be placed in this pool and contacted if a spot becomes available. This provides flexibility for families applying mid-year or when popular year levels are full.