Leading IB School in Singapore with Outstanding Results
Ranked #1 IB School in Singapore with IBDP School Average of 37.4*.
*For May cycle and 100 students and above cohort size.
Discover how your child can grow at GIIS
Exemplary Results, Experienced Teachers & Highly Affordable IBDP Education
Expertise in offering an advanced programme like IBDP for more than 15 years, makes GIIS a preferred choice for students looking to excel in this curriculum.
IBDP 2025 cohort performs exceptional
GIIS IBDP students have performed exceptionally well with over 125+ World Toppers (45/45) and near-perfect scorers (44/45). In the 2025 IBDP exams, 17 of our students achieved perfect scores and near-perfect scores. Our students received an average IBDP score of 37.4, which is well above the global average. Additionally, 47% students of the IBDP 2025 cohort earned 39 or more points.
Qualified Educators and World Class Teaching Standards
Quality of teaching plays an important role in IBDP performance. 75% of GIIS teachers have over five years of IBDP experience, 100% of them are IB trained and 40% are IB examiners, which requires stringent selection criteria and extensive training. The committed teachers relentlessly offer one-on-one guidance in all aspects of IBDP like Extended Essay & Theory of Knowledge, that need strategic inputs.
Top IB School in Singapore
GIIS is ranked #1 IB School in Singapore with IBDP School Average of 37.4, for May cycle and above 100 students cohort size. The IB Diploma programme is the most recognised pre-university programme that encourages students to think critically, innovate and create, research, maintain an open & inclusive mindset, use technology effectively and understand what it means to be a global citizen.
Bilingual IB DP in French and Spanish
Students who are native or experienced French and Spanish speakers can benefit from this Diploma Programme with French and Spanish offered as Group 1 subjects (Studies in Language and Literature) at GIIS. If your child opts for two different languages from Group 1 subjects, they will graduate with a bilingual IB Diploma and have a wider choice of future career options. Besides developing bilingual proficiency, your child will also develop a respect for multiple cultures and perspectives.
Multifaceted Learning, Top University Placements & Wide Array of Scholarships
Nextgen Facilities to Empower Students with 21st Century Skills
A versatile learning environment is a prerequisite for an advanced course like IBDP and the smart and innovative learning facilities like digital classrooms, dedicated spaces for collaboration, seminar halls, skill-based studios like Culinary Lab, Radio & TV Studio, Design & Tech Lab, provide just the right platform for students to explore and develop new skills.
High Acceptance in Top Universities
More than 80% of IBDP students at GIIS get placed in world’s leading universities like University of Cambridge, Oxford and Brown. A dedicated career counsellor offers complete guidance in creating personal statements and university applications. Events like career fairs & university information sessions offer advanced information to students, leading to a high success rate of university applications.
Financial Assistance through Scholarships
An array of merit and means scholarships offer up to 80% relief on the tuition fee, making the IB Diploma Programme even more affordable. Scholarships at GIIS recognise not only excellence in the field of academics but also extra curricular activities. Apart from providing financial support, scholarships also enrich the personal profile of the students and give them an edge during university applications.
About IB Diploma Programme
IBDP is a high school programme, managed by International Baccalaureate Organisation, that boasts of a holistic approach to prepare students well for university life. The globally recognised course provides balanced exposure to academics and personality development, and also a better understanding of the world.
The two-year rigorous pre-university course is made up of six subject groups, and three core diploma components - Theory of Knowledge (TOK), Extended Essay and Creativity-Action-Service (CAS).
Discover how your child can grow at GIIS
In this interview, Shivani Welling, a GIIS student who scored a perfect 45/45 in the recent 2020 IB Diploma exams, talks about her journey to success. Shivani emerged as one of the 3 World Toppers in the 2020 Cohort.
