Ranked purely by parent interest — the number of families who opened each school’s profile and spent time reading it between September 2025 and August 2026.
Ljubljana International School provides PreK-12 international education with an American-based curriculum complemented by the IB Primary Years, Middle Years, and Diploma Programs. The campus network serves students aged 3 to 18 across two campuses, totaling 2,863 square meters of facilities. All core subjects are taught in English, and the school offers AP Capstone alongside an American high school diploma, enabling a dual-path option within a single school community. The curriculum also includes the IB Primary Years Program, IB Middle Years Program, and IB Diploma Program, as well as pathways like Accelerated Math and Differentiated English to support varied learning needs. Technology is integrated across the curriculum, and students engage in a broad after-school program of sports, music, languages, and clubs. Notable clubs include robotics, a Maker Lab, Ukrainian language lessons, and Girl Scouts, reflecting emphasis on STEM, languages, and cultural wellbeing. The school fosters inquiry, global citizenship, and leadership development.
Danila Kumar International School, located in Bežigrad, Ljubljana, Slovenia, serves pre-school through middle school on a single campus. It is an International Baccalaureate World School offering the Primary Years Programme (PYP) and the Middle Years Programme (MYP—the first three years). Instruction is in English; Slovenian is the host language, with German or French available from Grade 5 and an EAL/ESL program beginning in Grade 1. Class sizes are small, typically 12–20 students, and the Head of International Department is Klemen Strmljan. The school emphasizes inquiry-based, student-centred learning and holistic development, with intercultural understanding, respectful communication and citizenship at its core, while collaborating with Slovenian and international partners. Facilities on a single site support a Sports Academy for Grades 1–5 and a broad co-curricular programme, including a Children's Choir (SOVICE), Film Art and Dance, Lego clubs, a school radio and newspaper, and Erasmus+ projects such as Connected with the Environment.
European School Ljubljana provides an international education for ages 4 to 18 within a European School framework. The Primary Level spans five years and operates in two language sections: English and Slovene, with the first foreign language taught from Year 1 and options including English, German or French, while Slovene is an additional subject. The Secondary Level lasts seven years and concludes with the European Baccalaureate. It is offered in two language sections, Slovene and English; from S1 students study additional foreign languages, and from S3 onward some subjects are taught in the chosen first foreign language. Established in 2018 by the Government of Slovenia, the school sits within the Ljubljana School Centre. The curriculum and facilities cultivate a culturally and linguistically rich environment, supporting international recognition and a smooth transition to national and European schools. Pupils benefit from sustained language development, intercultural understanding, and formal attainment milestones over time.
Koper International School offers a K–12 British international education in Slovenia, delivering the British National Curriculum with Cambridge IGCSE and Cambridge A Levels alongside Pearson Edexcel IGCSE. The school serves learners from ages 5 to 18 and teaches predominantly in English, with Slovene and Italian as compulsory languages and an additional modern foreign language to foster fluency in four European languages before university. Class sizes are small, with a maximum of 16 students and typical groups of 10–12, enabling personalised support and active problem solving. The curriculum blends British standards with international elements and uses a cross-curricular approach to develop critical thinking, communication, and lifelong learning. The school is accredited as a K–12 British International School in Slovenia and operates as an approved Pearson Edexcel centre. Facilities include a library with over 1,000 English-language titles, morning care from 7:00, and after-school care with swimming, plus boarding or homestay options.
Annual fees
€9,000 – 13,200
Ages
5 to 18 years
Curriculum
British Curriculum, Cambridge IGCSE, Cambridge A Levels, Pearson Edexcel IGCSE