Welcome to Southbank International School
We are London's leading International Baccalaureate (IB) School, offering a different approach to academic excellence for children aged 2*-18
At our Central London campuses in Hampstead, Kensington and Westminster, we nurture talent, celebrate individuality and develop curious, inquisitive and constantly challenging minds. Our students consistently achieve outstanding results and first-choice university offers.
The International Baccalaureate (IB) program is enjoyed by both international learners and those who have not previously studied the IB, including children moving over from private primary or secondary schools. The IB aims to do more than other curricula. It builds students critical thinking skills, nurtures their curiosity and their ability to solve complex problems.
Through a commitment to academic excellence and a uniquely liberal ethos, the IB also develops students with an inner belief in themselves. Southbank students have an openness to the outside world and a desire to give back to communities on a local, national and global level.
* Conditions apply
IB Diploma results 2024
100% Pass Rate For The IB Diploma
We are delighted to share the outstanding achievements of our students in the IBDP results.
Out of the 86 diploma students who participated, one of our biggest cohorts to date, 100% successfully passed and 86% scored higher than the world average (30.32), our Southbank average is 36. This is a remarkable feat and something we are extremely proud of.
*A score of 34-37 in the IB is roughly equivalent to AAA at A-Level. These comparisons are approximations and can vary by subject and university.
Congratualtions to our Class of 2024 for achieving such fantastic IB Diploma results which reflect their phenomenal academic performance.
A different approach to academic excellence.
"A school for students who think differently, challenge confidently, dream bigger, question more, explore further."
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At Southbank International School, we don’t just talk about global citizenship—we live it.
With students from over 70 nationalities, our school is a rich blend of cultures, perspectives, and experiences.
Whether it’s International Day, language lessons, or lunchtime conversations, diversity is at the heart of who we are.
🌎💬 What’s your nationality? Comment with your flag below!
#DidYouKnow #SouthbankProud #GlobalCommunity #IBWorldSchool #FunFactSeries
At Southbank International School, we don’t just talk about global citizenship—we live it.
With students from over 70 nationalities, our school is a rich blend of cultures, perspectives, and experiences.
Whether it’s International Day, language lessons, or lunchtime conversations, diversity is at the heart of who we are.
🌎💬 What’s your nationality? Comment with your flag below!
#DidYouKnow #SouthbankProud #GlobalCommunity #IBWorldSchool #FunFactSeries
🇪🇸✨ This June, our Grade 8 students embarked on an unforgettable language and cultural adventure in sunny Valencia, Spain!
From exploring Europe’s largest aquarium at Oceanogràfic—where we came face-to-face with sharks and penguins—to climbing the Miguelete Tower for breathtaking city views, every moment was filled with discovery and excitement.
Students learned to cook authentic paella in the courtyard of Españolé language school and wrapped up the day dancing bachata under the Spanish sun. 🌞🎶
This immersive experience not only brought the Spanish language to life but created memories to last a lifetime.
¡Gracias, Valencia, for such an inspiring trip!
#SouthbankInternationalSchool #LanguageLearning #ValenciaTrip #GlobalCitizens #MiddleYearsProgramme #IBWorldSchool #CulturalImmersion #StudentAdventures #MemoriesMade #SpanishFlair
🇪🇸✨ This June, our Grade 8 students embarked on an unforgettable language and cultural adventure in sunny Valencia, Spain!
From exploring Europe’s largest aquarium at Oceanogràfic—where we came face-to-face with sharks and penguins—to climbing the Miguelete Tower for breathtaking city views, every moment was filled with discovery and excitement.
Students learned to cook authentic paella in the courtyard of Españolé language school and wrapped up the day dancing bachata under the Spanish sun. 🌞🎶
This immersive experience not only brought the Spanish language to life but created memories to last a lifetime.
¡Gracias, Valencia, for such an inspiring trip!
#SouthbankInternationalSchool #LanguageLearning #ValenciaTrip #GlobalCitizens #MiddleYearsProgramme #IBWorldSchool #CulturalImmersion #StudentAdventures #MemoriesMade #SpanishFlair
On Friday, 20 June, we celebrated our Grade 10 students as they marked the end of one chapter and the beginning of another. We are incredibly proud of their achievements, resilience, and growth throughout the Middle Years Programme.
Now, we look ahead with excitement as they prepare to embark on the IB Diploma Programme—a journey that will challenge and inspire them to reach even greater heights.
Congratulations to the Class of 2025! Your future is bright, and we can’t wait to see all you will accomplish.
🌟 Learn more about our innovative IB programmes and how we support students to thrive academically and personally click the link in our bio.
#SouthbankInternationalSchool #IBWorldSchool #Grade10Graduation #IBDiplomaProgramme #ClassOf2025 #InternationalEducation #ProudSchoolCommunity #FutureLeaders #AcademicExcellence #GlobalCitizens #LifelongLearners
On Friday, 20 June, we celebrated our Grade 10 students as they marked the end of one chapter and the beginning of another. We are incredibly proud of their achievements, resilience, and growth throughout the Middle Years Programme.
Now, we look ahead with excitement as they prepare to embark on the IB Diploma Programme—a journey that will challenge and inspire them to reach even greater heights.
Congratulations to the Class of 2025! Your future is bright, and we can’t wait to see all you will accomplish.
🌟 Learn more about our innovative IB programmes and how we support students to thrive academically and personally click the link in our bio.
#SouthbankInternationalSchool #IBWorldSchool #Grade10Graduation #IBDiplomaProgramme #ClassOf2025 #InternationalEducation #ProudSchoolCommunity #FutureLeaders #AcademicExcellence #GlobalCitizens #LifelongLearners
Starting out in Istanbul at just six years old, this Grade 10 Southbank student has always had a deep love for basketball. After moving to London, they became the starting point guard for the U16 team at London Elite, competing in the top tier of the British National Basketball League. 🏀
They’ve represented Team England, played in elite international tournaments, and were selected for the All-Star 5 at the 2024 EYBL Super Final in Bucharest. Alongside this, they balance school, training, and passions like swimming, football, yoga, and classical guitar — all while keeping their sights set on a Division 1 future in the U.S.
At Southbank, we’re proud to support students who lead with dedication, discipline, and a love for the game.
#SouthbankProud #StudentSpotlight #IBLearners #BasketballLife #StudentAthlete #GirlsInSport #SouthbankSpirit #LondonElite #EYBL
Starting out in Istanbul at just six years old, this Grade 10 Southbank student has always had a deep love for basketball. After moving to London, they became the starting point guard for the U16 team at London Elite, competing in the top tier of the British National Basketball League. 🏀
They’ve represented Team England, played in elite international tournaments, and were selected for the All-Star 5 at the 2024 EYBL Super Final in Bucharest. Alongside this, they balance school, training, and passions like swimming, football, yoga, and classical guitar — all while keeping their sights set on a Division 1 future in the U.S.
At Southbank, we’re proud to support students who lead with dedication, discipline, and a love for the game.
#SouthbankProud #StudentSpotlight #IBLearners #BasketballLife #StudentAthlete #GirlsInSport #SouthbankSpirit #LondonElite #EYBL
🌍 Global perspectives in action at Southbank.
On 16 June, our Diplomatic Society concluded the academic year with a distinguished guest — H.E. Antonio de Aguiar Patriota, Ambassador of Brazil to the UK. Students from Grades 10 and 11 engaged in a thought-provoking discussion exploring Brazil’s role on the global stage, the future of multilateral cooperation, UN Security Council reform, transatlantic relations with the Global South, and the implications of upcoming international elections.🌍
Opportunities like these reflect our commitment to fostering globally minded, politically aware young leaders.
#SouthbankInternational #IBWorldSchool #GlobalCitizens #DiplomaticSociety #FutureLeaders #InternationalEducation #IBDiploma
🌍 Global perspectives in action at Southbank.
On 16 June, our Diplomatic Society concluded the academic year with a distinguished guest — H.E. Antonio de Aguiar Patriota, Ambassador of Brazil to the UK. Students from Grades 10 and 11 engaged in a thought-provoking discussion exploring Brazil’s role on the global stage, the future of multilateral cooperation, UN Security Council reform, transatlantic relations with the Global South, and the implications of upcoming international elections.🌍
Opportunities like these reflect our commitment to fostering globally minded, politically aware young leaders.
#SouthbankInternational #IBWorldSchool #GlobalCitizens #DiplomaticSociety #FutureLeaders #InternationalEducation #IBDiploma
"The trip was very fun and exciting… it was amazing to learn about events where they actually happened."
– Southbank student on our recent Berlin trip 🇩🇪✨
From visiting historic sites like the Topography of Terror to sharing laughs over lunch and football, students explored Berlin’s past while making lasting memories with friends.
#SouthbankInternational #BerlinTrip #StudentVoices #LearningBeyondTheClassroom
"The trip was very fun and exciting… it was amazing to learn about events where they actually happened."
– Southbank student on our recent Berlin trip 🇩🇪✨
From visiting historic sites like the Topography of Terror to sharing laughs over lunch and football, students explored Berlin’s past while making lasting memories with friends.
#SouthbankInternational #BerlinTrip #StudentVoices #LearningBeyondTheClassroom
A Journey Through Art🎨
This beautiful video created by a Grade 10 student, showcases a selection of visual art works from Grade 6-10. A celebration of creativity, expression, and talent across our Middle Years!
Watch the video and let us know - which art piece is your favourite?❤️
#StudentCreativity #VisualArts #MYPArts #SouthbankProud #ArtsInEducation #StudentShowcase #CreativeVoices #IBArts #MiddleYears
A Journey Through Art🎨
This beautiful video created by a Grade 10 student, showcases a selection of visual art works from Grade 6-10. A celebration of creativity, expression, and talent across our Middle Years!
Watch the video and let us know - which art piece is your favourite?❤️
#StudentCreativity #VisualArts #MYPArts #SouthbankProud #ArtsInEducation #StudentShowcase #CreativeVoices #IBArts #MiddleYears
We’re proud to announce that our Westminster campus has been awarded the 2025 School Guide Certificate of Excellence!
This prestigious 5-star recognition highlights our commitment to academic excellence and celebrates the incredible progress we’ve made over the past year.
#ExcellenceInEducation #SchoolGuide2025 #ProudMoment #WestminsterCampus #5StarSchool
We’re proud to announce that our Westminster campus has been awarded the 2025 School Guide Certificate of Excellence!
This prestigious 5-star recognition highlights our commitment to academic excellence and celebrates the incredible progress we’ve made over the past year.
#ExcellenceInEducation #SchoolGuide2025 #ProudMoment #WestminsterCampus #5StarSchool
International community
A vibrant international experience
Southbank private school offers world-class teaching in a dynamic and exciting multi-national private school that’s perfect for preparing your child for university, their career, and the rest of their life.
As well as offering an internationally recognised qualification through the International Baccalaureate, our supportive community and outstanding extra-curricular programme will significantly build your child’s confidence and skills during their time with us.
Begin your Southbank Journey
Enter one of our Central London classrooms at our Hampstead, Kensington or Westminster campuses, and we’re sure you’ll be impressed by the confidence and creativity of our students as well as our exceptional teaching staff.
2* - 5 yrs old (*Conditions apply)
5 - 11 yrs old
11-16 yrs old
15 - 18 yrs old
Straightforward and simple
Find out more