Explore Our Branches
While united under the prestigious NSIS banner, each branch offers distinct environments tailored for target academic growth.
NSIS Network Node
Negombo Branch (Main)
Negombo Branch (Main)
Montessori, Primary, Secondary & Advanced Levels (Local English Medium & Edexcel/Cambridge)
As the flagship branch of the NSIS network, our Negombo branch offers a comprehensive academic experience with state-of-the-art facilities. Nestled in a premium location, the branch boasts a vibrant international student body, outstanding sporting teams, and a legacy of academic placements in top global universities.
Students
1,000+
Teachers
100+
Highlighted Facilities
NSIS Network Node
Nittambuwa Branch
Nittambuwa Branch
Montessori, Primary & Secondary Levels (Local English Medium & Edexcel Syllabus)
Established to bring premium international schooling to the Gampaha district, our Nittambuwa branch balances high academic standards with deep creative development. The branch is known for its excellent music and orchestra programs, active debate teams, and an outstanding track record in local and international sports events.
Students
1,500+
Teachers
90+
Highlighted Facilities
NSIS Network Node
Piliyandala Branch
Piliyandala Branch
Kindergarden& Primary Levels (English Medium Early Development & Cambridge English)
Our Piliyandala branch is a specialized early child learning center, focusing heavily on Kindergardenfoundations and primary grades. Utilizing advanced, activity-based educational approaches, we ensure that young learners build strong cognitive, linguistic, and creative skills in a safe, fun, and highly supportive environment.
Students
1,000+
Teachers
65+
Highlighted Facilities
Geographical Switcher
Network Location Visuals
Negombo Branch (Main)
Kindergarden to Advanced Levels
Our main branch features state-of-the-art academic and sporting facilities, offering a highly comprehensive curriculum with global accreditations.
Students
1,000+
Teachers
100+