139 Gunnersbury Avenue, Gunnersbury, London W3 8LG
10 reasons to choose International School of London, Primary School
Top line
International School of London, Primary School has a Schoolsmith Score® of 72. It is one of the best independent prep schools in and around Gunnersbury and one of the 4 best primary schools for 1 mile.
School fundamentals
International School of London, Primary School is an independent prep day school for boys and girls (50%/50%) between the ages of 3 and 11 years. The school has a non-selective admissions policy. It is the junior division of International School of London, an all-through school to age 18. International School of London, Primary School fees range from £9,077 (Rec) to £10,167 per term (2025/26). Fees include VAT but exclude lunches.
Average class size
International School of London, Primary School has two classes per year and an average class size of 13 pupils.
Leavers' destinations
At the end of Year 6, most pupils (who don’t relocate) move up to the International School of London.
The International School of London, Primary School curriculum
School follows the International Baccalaureate Primary Years Programme. Half-termly combined ‘units of inquiry’ draw the academic strands together. Curriculum also includes PSPE, French, Spanish. There may be an occasional extra-curricular academic or hobby club.
More on the curriculum
There are regular educational trips for all year groups, visiting speakers and residential trips from Year 4.
Specialist teaching
Specialist teachers for sport, music, languages, art, DT and computing throughout.
Sport at International School of London, Primary School
School offers PE and up to 10 seasonal sports. Representative teams in major sports from Year 3.
The Arts at International School of London, Primary School
Art and music are taught as discrete curricular subjects to all pupils. Drama is part of the co-curriculum. All pupils learn an instrument in class and some take extra-curricular instrument lessons. There are some extra-curricular creative and performing arts clubs.
Wraparound care
No out of school hours care as such, but there is a minibus service.
Find another school near International School of London, Primary School
Heathfield House School (1 mile); Kew Green Preparatory School (1.1 miles); Kew College Prep (1.2 miles).
Grove Park Primary School (1 mile); Belmont Primary School (1.1 miles); Lionel Primary School (1.3 miles).
Kew House School (0.6 miles); Arts Educational School (1.8 miles).
Twyford Church of England High School (1.2 miles); Brentford School for Girls (1.5 miles); Gunnersbury Catholic School (1.9 miles).