Academic Calendar 2026–27

The Rainbow International School academic year runs from April to March, following CBSE guidelines. Stay updated with important dates, examinations, events, and school activities throughout the year.

Term 1 (April – September 2026)

  • School reopens April 7, 2026
  • Annual Sports Day
  • Mid-term examinations (July)
  • Independence Day celebration
  • Teacher's Day (September 5)
  • Ganesh Chaturthi break

Term 2 (October 2026 – March 2027)

  • Diwali break (October)
  • Annual Day / Cultural Programme
  • Republic Day celebration
  • Pre-board examinations (January)
  • CBSE Board Examinations (February–March 2027)
  • Annual Prize Distribution

Annual Events & Activities

  • Science Exhibition
  • Art Exhibition
  • Heritage Day
  • Sports Day
  • Annual Day (Cultural Programme)
  • Book Fair
  • Career Guidance Sessions
  • Parent-Teacher Meetings
  • Organic Farming Day
  • Inter-School Competitions

Working Hours

School office hours: Monday to Saturday, 9:00 AM – 6:00 PM. Academic hours vary by grade level. Please contact the school for grade-specific timings.

For the latest updates, contact us or follow our official communications. Explore our school blog for event highlights and updates.