Australian International School Bangkok - Sukhumvit Soi 20 Campus

Our Soi 20 campus is thoughtfully designed to support the curiosity and growth of our youngest learners. Purpose-built classrooms and learning spaces are complemented by a wide range of facilities that encourage exploration, play, and discovery. ​ Children enjoy a dedicated swimming pool, vibrant playground and water play area, spacious green spaces with swings, and an undercover field for all-weather activities.

Our founding Sukhumvit Soi 20 campus is situated in the heart of Bangkok’s vibrant central district, surrounded by family-friendly residences, shopping malls and amenities. Designed for our youngest learners, the campus welcomes children from Nursery (18 months) through to Year 1, providing a safe and nurturing first step into international education.

With its prime Sukhumvit location, families enjoy short travel times — and for many, the convenience of simply walking their children to school. This unique accessibility, paired with AISB’s commitment to affordable, high-quality international education, makes our Soi 20 campus an ideal choice for parents seeking both excellence and convenience.

Our Early Years program is shaped by Australia’s renowned Early Years Learning Framework: Belonging, Being and Becoming. This approach nurtures the whole child — their wellbeing, sense of identity, and capacity to learn through exploration and play.

What makes AISB distinctive is our focus on inquiry-based learning. Children are encouraged to ask questions, investigate, and discover, building critical thinking skills and creativity from the very start. Our educators create a safe, nurturing environment where every child feels a sense of belonging and is supported to reach their potential, regardless of background or ability.

At AISB, our curriculum is enriched by a dynamic co-curricular program that gives students the opportunity to explore and develop skills beyond the classroom. From arts, music, languages and sports to sciences and digital technologies, our programs encourage creativity, teamwork, and personal growth.

Through these experiences, students discover new passions, build confidence, and strengthen the values of curiosity, collaboration, and resilience that define the AISB learning journey.