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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Latest Adventist International School Calendar

Latest Mid-Term Test Timetable

Upcoming Events

  • January 2 : Office opens
  • January 2, 3, 4 : Registration for the 2nd termJanuary 2 : Play Group I, II, Nursery I-II & all N/C ClassesJanuary 3 : Primary I–VJanuary 4 : Grades 6-10/AS/AL
  • January 8 : First Day of School
  • January 15 : First Day of School for Grade 1 NC class
  • January 22-26 : English Emphasis Activities
  • January 26 : English Day (Final Program)
  • February 2 : Independence Day Celebrations
  • February 05-09 : Religious Emphasis Week –Conducted by Students
  • February 11 : Annual Prize-giving Ceremony 2:00 p.m.
  • February 14 : Kiddies Fair (Primary Section)
  • February 15 : Kiddies Day (Lower School & Primary I at 2.00p.m)
  • February 19-23 : Mid-Term Tests
  • March 5-9 : Temperance Week
  • March 9 : Temperance Walk
  • March 06 : Parents’ Counseling Day

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