Liberty International School

Liberty is a small trilingual primary in central Phnom Penh, founded in 2011, running a US-style curriculum alongside the Cambodian MOEYS Khmer studies programme. Preschool through Grade 6 only.

Instruction is delivered across English, Khmer and Chinese, with a strong bilingual emphasis from the early years. The campus sits on Street 156 and includes a swimming pool and outdoor play space, unusual at this size. The school does not publish fees publicly. Enquiries go through the office directly.

The pitch is simple. Trilingual exposure from preschool, a US curricular spine, and a small community feel that suits families wanting individual attention rather than a large international cohort. The headline limit is the same as it has always been here. There is no middle or high school, so families plan a move at age 11 or 12. Best fit for families who want trilingual primary with American curriculum bones in central Phnom Penh and are comfortable transferring on at the end of Grade 6.