Lertlah School Bangkok (Lertlah)

Established with over 20 years of experience, Lertlah operates multiple campuses including locations at Campus 1, Campus 2, and Campus 3. Recent teacher discussions reveal the school partners with a Canadian curriculum provider, though specific details about academic programs, year groups served, or qualifications offered remain unclear. The school appears to recruit heavily through short-term contracts, offering May-July positions and May-February contracts to new teachers, with orientation periods varying based on contract start dates.

Teacher perspectives consistently describe Lertlah as suitable for gaining initial Bangkok teaching experience rather than a long-term career destination. The school accommodates specific teacher needs including pet relocation for small breeds, suggesting flexible policies for expatriate staff. However, unlike Bangkok's established tier-one institutions such as ISB, NIST, or Bangkok Patana that generate extensive parent forum discussions and detailed reviews, Lertlah operates with minimal visibility in international education conversations, suggesting it serves a localized market rather than competing for expatriate families.

Strengths

• Over 20 years of operating experience in Bangkok
• Canadian curriculum partnership providing international qualifications
• Multiple campus locations offering flexibility
• Accommodating policies for teacher needs including pet relocation
• Suitable entry point for teachers new to Thailand
• Flexible contract options including short-term positions

Considerations

• Extremely limited public information and parent reviews available
• Minimal presence in Bangkok's international school discussions
• Primarily serves as stepping stone rather than career destination for teachers
• Low profile compared to established Bangkok international schools
• Limited visibility suggests primarily local rather than expatriate market focus
• Lack of detailed academic outcomes or university placement data

• Reviews are polarised, with strong defenders sitting alongside sharp critics; the school sits in the bilingual English Program category, not full international.
• Parents on the positive side describe a small, clean, nurturing environment, attentive teachers and close communication about each child's progress.
• Several parents credit the English Program with producing confident English speakers in homes that mainly speak Thai.
• Critics call out the marketing of "International/English Programs" as misleading, with one teacher saying accreditations are "weak or nonexistent" and that pupils are pressured to deliver results that boost the institution's profile.
• Recurring staff complaint: foreign teachers cycle through quickly, citing low pay, short contracts and disagreements with mandated teaching methods.
• Pricing-versus-value comes up on both sides, with some parents calling fees high for the standard delivered.