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Calendar

Please have a look at our live calendar (updated regularly) below, or download the overview of the current school year in PDF form under that by clicking on the image of the calendar. You can also subscribe to any of the specific calendars by clicking on the RSS feed icon (pictured in gray below):

At the American International School of Lagos, there is always something going on!!!

2025-26 Academic Calendar (Board Approved)

First page of the PDF file: 2025-2026SchoolCalendar-FinalVersion

Live Community Calendar

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December 2025
Sun Mon Tue Wed Thu Fri Sat
Sunday, November 30
Athletics and Activities WAISAL SWIMMING
Monday, December 1
Primary School Rotation Days Day 3
Secondary School Rotation Days Red 1
Athletics and Activities WAISAL SWIMMING
Tuesday, December 2
Secondary School Rotation Days Blue 2
Primary School Rotation Days Day 4
Athletics and Activities WAISAL SWIMMING
AISL Community Calendar Tree Lighting
Wednesday, December 3
Primary School Rotation Days Day 5
Secondary School Rotation Days Red 2
AISL Community Calendar Winter Concert
Athletics and Activities WAISAL SWIMMING
Secondary School Calendar Secondary Winter Concert
Primary School Calendar Tree Lighting
Thursday, December 4
Secondary School Rotation Days Blue 3
Primary School Rotation Days Day 1
Secondary School Calendar Roshani Chokshi Author Visit (Grades 6 and 7)
AISL Community Calendar Band at the Lagos Continental
Athletics and Activities Mens Soccer
Friday, December 5
Primary School Rotation Days Day 2
Secondary School Rotation Days Red 3
Primary School Calendar Primary Winter Concert
Saturday, December 6
Athletics and Activities Primary Gymnastics Competition
Sunday, December 7
Monday, December 8
Secondary School Rotation Days Blue 4
Primary School Rotation Days Day 3
Secondary School Calendar Grade 12 (DP2) Mock Exams
Tuesday, December 9
Subscribe to Calendar Alerts Primary School Rotation Days Day 4
Subscribe to Calendar Alerts Secondary School Calendar Grade 12 (DP2) Mock Exams
Subscribe to Calendar Alerts Secondary School Rotation Days Red 4
Wednesday, December 10
Subscribe to Calendar Alerts Secondary School Rotation Days Blue 1
Subscribe to Calendar Alerts Primary School Rotation Days Day 5
Subscribe to Calendar Alerts Secondary School Calendar Grade 12 (DP2) Mock Exams
Thursday, December 11
Subscribe to Calendar Alerts Primary School Rotation Days Day 1
Subscribe to Calendar Alerts Secondary School Rotation Days Red 1
Subscribe to Calendar Alerts Athletics and Activities Mens Soccer
Friday, December 12
Subscribe to Calendar Alerts Secondary School Rotation Days Blue 2
Subscribe to Calendar Alerts Primary School Rotation Days Day 2
Subscribe to Calendar Alerts AISL Community Calendar Early Dismissal
Subscribe to Calendar Alerts Primary School Calendar Early dismissal
Saturday, December 13
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break
Sunday, December 14
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break
Monday, December 15
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break
Tuesday, December 16
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break
Wednesday, December 17
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break
Thursday, December 18
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break
Subscribe to Calendar Alerts Athletics and Activities Mens Soccer
Friday, December 19
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break
Saturday, December 20
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Subscribe to Calendar Alerts Primary School Calendar Winter break
Sunday, December 21
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Subscribe to Calendar Alerts Primary School Calendar Winter break
Monday, December 22
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Subscribe to Calendar Alerts Primary School Calendar Winter break
Tuesday, December 23
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Wednesday, December 24
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Thursday, December 25
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Subscribe to Calendar Alerts Primary School Calendar Winter break
Subscribe to Calendar Alerts Athletics and Activities Mens Soccer
Friday, December 26
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break
Saturday, December 27
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break
Sunday, December 28
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Subscribe to Calendar Alerts Primary School Calendar Winter break
Monday, December 29
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break
Tuesday, December 30
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break
Wednesday, December 31
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
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Thursday, January 1
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
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Subscribe to Calendar Alerts Athletics and Activities Mens Soccer
Friday, January 2
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break
Saturday, January 3
Subscribe to Calendar Alerts AISL Community Calendar Winter Break
Subscribe to Calendar Alerts Primary School Calendar Winter break

Calendar & Category Legend:

  • AISL Community Calendar AISL Community Calendar
  • Primary School Calendar Primary School Calendar
  • Primary School Rotation Days Primary School Rotation Days
  • Secondary School Calendar Secondary School Calendar
  • Secondary School Rotation Days Secondary School Rotation Days
  • Athletics and Activities Athletics and Activities

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