Lertlah School

Nongkhame, Bangkok, Thailand
Info checked 2026-11-02
About
Private bilingual school in Bangkok with three campuses (Petkasem, Kanchanapisek and Kaset-Nawamin Roads). It offers an English Program from nursery through Grade 9 and integrates the Thai curriculum with Canadian education elements.
1 Soi Petkasem 77 Lane 2-5, Khwaeng Nongkhanphlu, Nongkhame District, Bangkok 10160 (Petkasem campus; the school also has Kanchanapisek and Kaset-Nawamin campuses)
Key facts
Curriculum
Canadian
Ages
Ages 3–15
Students
3,136
Language
English, Thai
Type
Bilingual school
- Founded
- 1994
- Entry process
- Age appropriate assessment, Interview
Curriculum and academics
- Teachers
- 564
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