Middleton International School

Middleton International School was launched by the EtonHouse group in 2017 as a lower-fee international school. It now runs one Singapore campus in Tampines, opened in 2018, after closing its original Upper Bukit Timah site in 2023. The Tampines campus is a large purpose-built site a short walk from Tampines West MRT, with a full-size grass field, outdoor hard courts, a covered games court, a library, science laboratories and design and technology and life-skills studios.

The school runs an all-through programme. A Reggio-inspired early years programme covers Nursery 2 to Kindergarten 2, followed by the International Primary Curriculum for Grades 1–5, with Singapore-style maths and Chinese. Cambridge Lower Secondary and IGCSE run from Grade 6 to Grade 10, and Cambridge A Levels in Grades 11–12. The academic year runs from January to December, matching the local school calendar.

The school reports more than 1,200 students from over 50 nationalities. Wellbeing and mindfulness are a stated focus, and Middleton works with The Contentment Foundation in that area. Additional languages such as Mandarin, French and Hindi are offered, along with English as an Additional Language for students who need it. For 2026, course fees including GST run from about S$21,800 in Grades 2–5 to about S$28,700 in Grades 11–12.