A warm welcome to the Adventist International School.

We are a Seventh-day Adventist school located in Negombo Sri Lanka!


Our Christian educational facility was established in 1984 as part of the growing educational system of the Seventh-day Adventist Church which includes elementary and high schools, colleges and universities in countries around the globe.

Our staff is committed to providing quality education in a Christ-filled environment.  To achieve this objective, we believe that teamwork on the part of parents, teachers, and students is necessary. Our objective is to provide an atmosphere conducive to young people’s spiritual, social, and academic growth and development.  Our school premises provide students with plenty of space to play and learn. A positive school culture has created a family atmosphere in the school.

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School Calendar

Upcoming Events

  • May 12 : Courtesy Day (Final Program)
  • May 30 : Parents-Teachers Meeting-Grade 7-London
  • May 22-May 25 : Temperance Week
  • May 25 : Temperance Walk
  • June 1 : Parents-Teachers Meeting-Grades 6, 8, 9-London
  • June 12-16 : Mid-Term Tests
  • June 27 : Commencement-New AS batch
  • June 27-30 : Religious Emphasis Week
  • July 4 : Parents’ Counselling day
  • July 6 : Educational Trips
  • July 7    : School Holiday
  • July 10-11 : New Admissions-Placement Tests/Interviews
  • July 17-18 : Revision
  • July 19- 27 : Term Tests
  • July 20-August 02 : Registration for First Term-New School Year 2017-2018
  • July 28 (Friday : School Holiday (Marking of test papers)
  • July 31 (Monday) : Paper discussion
  • August 1 (Tuesday) : Holiday for Students (Making of Report Cards)
  • August 2 (Wednesday) : Last Day of School
  • August 5 : Thanks Giving Day- At 9.00a.m

Worldwide Adventist Education Network

Adventist International School belongs to the Seventh-day Adventist Church which operates over 7500 schools, colleges and universities around the world.

Our students, who wish to migrate to other countries, find it easy to enroll in one of our schools, colleges or universities located in various parts of the world including India, Thailand, Singapore, Korea, Japan, South Africa, England, Australia, Canada, U.S.A. etc.

There are over 7500 Seventh-day Adventist schools, colleges and universities from which they can choose. When requested, the school administration is ready to provide the addresses and the necessary information of these educational institutions.

We prepare students for

  • London (Edexcel) O/L Examination in Science & Commerce streams.
  • London (Edexcel) A/L Commerce/Science & Maths Streams
  • Sri Lankan (O/L) English Medium
  • Sri Lankan (A/L) English Medium (Commerce)

Academic Year

GCE O/L &A/L (London syllabus) GCE O/L & A/L (Sri Lankan syllabus)

  • September-December First Term January-April
  • January-April Second Term May-August
  • May-August Third Term September-December