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ENKA Schools İstanbul

Турция Istanbul, Turkey · est. 1996 · Private
Illustration · Istanbul
72.0#27 in the country
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A private non-profit day school opened in 1996 and run by the ENKA Foundation. It teaches children from pre-kindergarten to grade 12 in mixed classes; students are mostly Turkish citizens, around ten per cent of them with dual citizenship. The base is the Turkish Ministry of National Education curriculum, which ends in the Turkish national diploma, with three IB programmes layered on top. In grades 11 and 12 the school runs College Board Advanced Placement courses on an open enrolment policy for students who meet the minimum criteria. It belongs to the ENKA group, which has two further schools, in Adapazarı and Kocaeli; those schools' figures do not belong to the Istanbul one.

Key facts

Tuition
≈ $13 751–27 724 a year
663 838–1.3 million TRY
Programmes
IB · PYP, MYP, DP · National programme
Admits from
3 years
Languages of instruction
Turkish
Languages taught
English
School website
About the fees From the school's own announcement for the 2026-2027 year: tuition runs from 663,838 lira for grade 8 to 1,338,355 lira for the kindergarten groups. Those figures exclude VAT; with VAT at 10 per cent they become 730,222 to 1,472,190 lira. Meals are charged separately, at 202,507 lira in the kindergarten and 189,007 lira in the middle and high school, VAT included. School transport and uniforms are not included at all. The combined tuition and meals figure including VAT is announced in two payment options: 919,229 to 1,674,697 lira paid up front, or 1,061,440 to 1,933,784 lira in instalments. Sibling discounts and a separate financial aid programme are offered.
Admissions Applications are made separately by stage - pre-school, primary, middle and high school each have their own admissions section. The school announces a financial aid programme of its own. Requirements, entrance testing and deadlines are not set out on the site, and the registration process page carries no text.
Stages and year groups Grades Pre-K - 12. The full route from pre-kindergarten to grade 12 in four stages: pre-school, primary, middle and high school. The high school splits into an Anatolian high school and a separate science and technology high school, with a preparatory year before grade 9. The IB programmes do not cover the whole route: grades 9 and 10 follow the ministry curriculum only.
Address Sadi Gülçelik Spor Sitesi, İstinye, 34460 İstanbul

Accreditations and programmes verified against official registries

IB · PYP, MYP, DP · authorised programmeCIS · accreditationNEASC · accreditationENKA Okulları · school is part of the network
The school sets out what each entry covers. For IB: PYP from pre-school to grade 4, MYP in grades 5 to 8, DP in grades 11 and 12. CIS and NEASC accredit the whole school, pre-school to high school; the school completed a self-study and carried both accreditation renewals and its IB re-authorization through one cycle. Separately it states that it follows the principles and regulations of the Turkish Ministry of National Education and awards the Turkish national diploma.
school is in an official registryconfirmed by a school document, by membership or by taking part in a networkclaimed by the school, no confirmation, not counted in the scoreGuide to all organisations →

What stands behind each entry

IBInternational Baccalaureate

A Swiss non-profit, working since 1968. Its programmes are among the most widely recognised school programmes in the world. Authorisation is granted stage by stage, so a school with the final stage does not necessarily run the younger ones; which stages this school holds is set out in the line below.

What the badge means for this school. The school is allowed to run this programme and to award its certificate. This is a confirmation of the programme, not a judgement on the school as a whole. The entry stands in the organisation's public register - anyone can check it. At this school: PYP (ages 3-12), MYP (ages 11-16), DP (ages 16-19). PYP is the primary stage, ages 3 to 12. It is not a set of subjects but a frame for the whole school: learning is built around lines of inquiry, and there are no exams at the end. MYP is the middle stage, ages 11 to 16. There are no exams here either; at the end an optional electronic assessment of pupils' work is possible. DP is the final stage, ages 16 to 19: six subjects plus a compulsory core of theory of knowledge, an extended essay and CAS. The diploma is accepted by universities all over the world, and in a number of countries it counts for admission on the same footing as the local leaving certificate.

Register to check for yourself, and the full guide →
CISCouncil of International Schools

It accredits international schools and is a paying association at the same time. It examines governance and ownership, the curriculum, teaching, student wellbeing, staff and premises; a team of volunteers from other CIS accredited schools visits the school. Membership and accreditation are different things here, and schools confuse them more often than anything else.

What the badge means for this school. The school has been through this organisation's accreditation. It was judged as a whole: governance, safeguarding, staff, premises, teaching. The entry stands in the organisation's public register - anyone can check it.

Register to check for yourself, and the full guide →
NEASCNew England Association of Schools and Colleges

An American accreditation working since 1885. For international schools it uses an approach where the visitors look first at live lessons rather than at folders of paperwork: the team works in the school for about a week. It is the only one here whose public directory honestly separates accredited schools from candidates.

What the badge means for this school. The school has been through this organisation's accreditation. It was judged as a whole: governance, safeguarding, staff, premises, teaching. The entry stands in the organisation's public register - anyone can check it.

Register to check for yourself, and the full guide →
National programme

The state school programme of the country the school stands in: it is set by that country's ministry of education, which also licenses the school and awards the leaving certificate. That certificate is used for entry to local universities, and abroad it is matched to the local one.

What this means for this school. This entry does not count towards the score, and that is deliberate. Every lawful school in a country works to the national programme, so on its own it tells one school apart from no other - unlike the French, German or Russian programmes, which are carried abroad and confirmed by the register of their organisation. We show it because a parent needs to know what programme their child is taught and what certificate the child will get. Counting it would lift the whole ranking at once and still tell nobody apart.

ENKA Okullarıschool network

Schools of the ENKA foundation (ENKA Vakfı): the Istanbul school is called a private school of the foundation outright by its own site, which dates its founding to 1996. There are three schools. The Istanbul one stands on the European shore, in the Enka Sadi Gülçelik sports complex on fifty thousand square metres; it calls itself the first school in Turkey with IB PYP authorisation and is accredited by the Council of International Schools and the New England Association of Schools and Colleges. The Adapazarı one was opened in 1999, right after the Marmara earthquake, for pupils who had suffered in it: its primary school runs the PYP, its middle school and its Anadolu high school are working towards the MYP, and its science and technology high school is new. The third school is in Kocaeli. The network teaches bilingually, in English and in Turkish depending on the subject, and writes that between eighty and ninety per cent of its leavers go on to study abroad.

What this means for this school. The network owns or operates the school. Its accreditation and programme authorisation the school obtains separately, in its own name.

Exams and destinations from the school's official website

The school publishes nothing about where its leavers go: no share going on to university, no exam results, no list of universities.

Facilities from the school's official website

·Swimming poolnot stated on the website
·Sports hallnot stated on the website
Laboratories
·Theatre or assembly hallnot stated on the website
Library
Catering
School transport
·Boardingnot stated on the website
Campus: The campus sits inside the Sadi Gülçelik sports complex in İstinye. It holds an art gallery, a library, laboratories, a health department and the school's own sports club, which runs the after school programme with the school.
Source: enka.k12.tr

Teaching staff

The school publishes neither the number of its teachers nor their qualifications.

Safety and wellbeing from the school's official website

·CCTVnot stated on the website
·Security staffnot stated on the website
·Access controlnot stated on the website
Nurse or medical room
·Counsellornot stated on the website
Child protection policy
·Staff trainingnot stated on the website
·Anti-bullying policynot stated on the website

Reviews

No reviews yet. The community rating counts towards the score once a school has five verified reviews - until then we do not show a zero, so as not to mislead.

Criteria breakdown criterion weight in brackets

Academics and programmes (16%)
95
Community rating (16%)
no dataparent reviews are needed: the criterion switches on at the fifth verified one
Exams and destinations (12%) scored on disclosed data
55
Safety and wellbeing (12%) scored on disclosed data
65
Accreditation and verifiability (10%)
95
Teaching staff (10%) scored on disclosed data
55
Facilities (10%) scored on disclosed data
80
Clubs and activities (8%) scored on disclosed data
55
Value for money (6%)
58
"Scored on disclosed data" stands where we count only what the school has written about itself on its own site: exams and destinations, safety and wellbeing, teaching staff, facilities, clubs and activities. A low score here means the school does not write about this, not that the school does not have it: a school with good security and a sparse site will score low. A school can fill in its profile, and the score will be counted again.
The score is counted from 8 of the 9 criteria.Only those with checkable data count: programmes and accreditations from official registers, the fee from a published price list. Where it says "scored on the median", the school has no data and the middle of the list is put in its place, so that a gap gives no advantage. Admissions, teaching staff and reviews come in as their data arrives. The full methodology →

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