Founded in 1995, The Mark Twain International School is proud to be one of the oldest private schools in Romania. Challenging educational fronteers with its two accredited divisions of study, Bilingual (English and Romanian) as well as International (English exclusively), the Mark Twain IS team has a strong portfolio of accreditations to support its mission. Our institution holds the full Romanian National Accreditations by ARACIP, the full continuum of International Baccalaureate PYP, MYP & DP accreditations while also being an accredited Cambridge International School.
Mark Twain International SchoolAward-winning IB World School with a 25-year track record
Mark Twain IS - A Pioneer in Romanian Private Education
Years of Experience
Fully Accredited Levels of Study
A Fully Accredited IB World School - PYP, MYP & DP
Mark Twain IS is a fully accredited IB World School – offering all IB programmes PYP, MYP & DP. The International Baccalaureate continuum, a broad, balanced, conceptual and connected curriculum, helps Mark Twain IS students, as early as the pre-primary stage up to graduation, achieve intellectual development and academic success, reaching beyond, to hone a broad range of human capacities and responsibilities. Students learn about being open-minded, caring, well-balanced, risk-taking and principled global citizens of the 21st century.
Fully Accredited IB Programmes
Beautiful Green Campuses
Global Contexts at Mark Twain IS
The Mark Twain IS student-centered education promotes healthy relationships, ethical responsibility and personal challenge. As students increase understanding of languages and cultures, explore globally significant ideas and become confident in their own identity, they also join with others to celebrate our common humanity, learning how they can make a change with their own voices.
IB Exam Average
University Acceptance Rate
Green Campuses Near The Baneasa Forest
Operating in two green campuses near Baneasa Forest, Mark Twain IS complements the teaching and learning experience by providing a bespoke service offer for every student, depending on age and preference. Our warm and inviting green campuses are spread over a 16.000m2 of green open spaces and 6.000m2 of built modern buildings, making it a top priority to cater to our students well-being as well as their academic challenge. We offer a rich co-curricular programme and a variety of student services like: fresh meals, school bus door-to-door service , permanent medical assistance with an on-campus doctor and counselling.
16 000 m²
of Green Spaces
Dedicated and Caring Teachers & Staff
Mark Twain IS teachers and staff are both of national and international provenience. We pride ourselves with caring, responsible and open-minded teachers who are devoted to the school mission of inspiring our students to thrive in an ever-changing world. Experienced, fair and kind, our team is continuously growing to cater to our fast rising student numbers.
Highly Trained Teachers
Visionary IB Programme Coordinators
Dedicated Staff & Admin Members
AdmissionWhy Mark Twain International School?
IB World School since
Mark Twain is a private, independent, co-educational school offering excellent English and bilingual (English-Romanian) international programmes of study to students from around the world.
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MARK TWAIN INTERNATIONAL SCHOOLExplore our school
Mark Twain International School currently operates in two adjacent school campuses located near the verdant Baneasa forest, in the northern residential area of Bucharest.
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