AISB is a private and independent co-educational day school currently comprised of over 900 students representing more than 60 nationalities. The school was established in 1973 by the United States Embassy, initially to serve children of U.S. Government employees. AISB serves the needs of a rapidly expanding international population, including families of the local and expatriate business and diplomatic communities, as well as host-country nationals. AISB offers an international curriculum, from Multiage 3 through Grade 12.

Britannica is an international, English-speaking school, for primary and secondary education. Their educational program is based on  the National Curriculum for England in an extended version. From 7th grade, students have the opportunity to learn several languages, including French, Spanish and German, but in the last two years, business studies, psychology and sociology can be chosen. The school is registered as a Cambridge International Examinations Centre and is located in Budapest's XII. District in a quiet area with excellent public transportation options.

The Gustave Eiffel School uses French educational programs. The program is especially for French families, who live in Hungary and require French education for  their children. Hungarian students are also allowed, but the lessons are mainly in French. The school campus is located in the 2/A district in Mártiaremete in a quiet and safe green-belt area.

Greater Grace International School is a private English-language preparatory - 12th grade school located in Budapest´s beautiful 12th district with easy access. Since 1991 GGIS has provided expatriate and Hungarian families with a college preparatory education; equipping the student academically, spiritually and physically; teaching and demonstrating in the context of a Christian biblical world view.

Address: 1125 Budapest, Szilágyi Erzsébet fasor 22/B
Websitel: http://www.ggis.hu/

It consists of a Primary and the Thomas Mann Secondary School mainly accepting German speaking and Hungarian children, therefore, students can acquire German, or Hungarian high school diplomas.

The Österreiche Schule Budapest in an Austrian grammar school, for students between 14-18 ages. Students get an Austrian high school diploma. The school offers advanced studies in math, physics and chemistry and German of course, courtesy of the all native speaking (Austrian) teachers' board. The school is located in the 12th district, where plenty of international schools and kindergartens can be found.

The Budapest Japanese School is a Japanese international school operating in an auxiliary building of Virányos Iskola, a Hungarian-language elementary school in Budapest, Hungary.It serves as an elementary and junior high school, and it is affiliated with the Embassy of Japan in Budapest.

The teaching staff in charge of the students is made up of highly trained international and Hungarian educators. SEK also provides educational assistance (special teachers – psychologist and speech therapist), while their teachers follow the school philosophy based on the mixture of content-based education and the acquisition of skills and concepts enabling students to engage in lifelong learning. Students aged 3 - 18, are coming from 15 different countries.