Olympiad exam dates 2026-27
Where the school picks the date, every option is shown.
SOFSilverZoneUnified CouncilCRESTIndian TalentIOF
November 2026
17Tue
SOFInternational English Olympiad
Classes 1 to 12
Classes 1 to 12
18Wed
Indian TalentGeneral Knowledge International Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
18Wed
SilverZoneInternational Olympiad of Mathematics · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
19Thu
Indian TalentAstronomy Space Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
19Thu
Indian TalentInternational Computer Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
19Thu
SilverZoneInternational Olympiad of Science · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
19Thu
SOFInternational Science Olympiad (formerly NSO)
Classes 1 to 12
Classes 1 to 12
20Fri
Indian TalentNational Logical Reasoning Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
21Sat
IOFInternational Foundation Reasoning & Aptitude Olympiad
Classes 1 to 12
Classes 1 to 12
22Sun
IOFInternational Foundation Economics Olympiad
Classes 11 and 12
Classes 11 and 12
22Sun
IOFInternational Foundation Hindi Olympiad
Classes 1 to 10
Classes 1 to 10
23Mon
SOFInternational Hindi Olympiad
Classes 3 to 10
Classes 3 to 10
23Mon
SilverZoneInternational AI Olympiad · Level 1, school picks one
Classes 1 to 10
Classes 1 to 10
25Wed
Indian TalentAbacus Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
25Wed
SilverZoneInternational Computer Science Olympiad · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
25Wed
SilverZoneLittle Star Drawing Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
25Wed
Indian TalentNational Hindi Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
26Thu
Indian TalentEnglish International Olympiad · school exam (the school picks one date)
Classes 1 to 12
Classes 1 to 12
26Thu
SOFInternational Mathematics Olympiad
Classes 1 to 12
Classes 1 to 12
26Thu
SilverZoneInternational Olympiad of English Language · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
27Fri
Indian TalentNational Essay Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
27Fri
Indian TalentNational Social Studies Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
28Sat
IOFICSI Commerce Olympiad
Classes 11 and 12
Classes 11 and 12
29Sun
IOFInternational Foundation Computer Olympiad
Classes 1 to 12
Classes 1 to 12
30Mon
SOFInternational Commerce Olympiad
Classes 11 and 12
Classes 11 and 12
30Mon
Indian TalentInternational Drawing Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
30Mon
SOFInternational Social Studies Olympiad
Classes 3 to 10
Classes 3 to 10
30Mon
SilverZoneSmart Kid G.K. Olympiad · Level 1, school picks one
Classes 1 to 10
Classes 1 to 10
December 2026
1Tue
CRESTEnglish Olympiad · Level 1
Nursery to Class 10
Nursery to Class 10
1Tue
Indian TalentInternational Computer Olympiad · online Round 1 (pick a slot)
Classes 1 to 10
Classes 1 to 10
1Tue
Indian TalentInternational Maths Olympiad · school exam (the school picks one date)
Classes 1 to 12
Classes 1 to 12
1Tue
SilverZoneInternational Social Studies Olympiad · Level 1, school picks one
Classes 1 to 10 (Classes 1 and 2 newly added)
Classes 1 to 10 (Classes 1 and 2 newly added)
2Wed
Indian TalentGeneral Knowledge International Olympiad · online Round 1 (pick a slot)
Classes 1 to 10
Classes 1 to 10
2Wed
SilverZoneInternational Reasoning & Aptitude Olympiad · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
2Wed
Indian TalentInternational Science Olympiad · school exam (the school picks one date)
Classes 1 to 12
Classes 1 to 12
3Thu
CRESTScience Olympiad · Level 1
Nursery to Class 10
Nursery to Class 10
3Thu
Indian TalentEnglish International Olympiad · online Round 1 (pick a slot)
Classes 1 to 12
Classes 1 to 12
3Thu
SOFInternational Science Olympiad (formerly NSO)
Classes 1 to 12
Classes 1 to 12
3Thu
SilverZoneSTEM Innovation Olympiad · Level 1, school picks one
Classes 1 to 10
Classes 1 to 10
4Fri
Indian TalentInternational Science Olympiad · online Round 1 (pick a slot)
Classes 1 to 12
Classes 1 to 12
5Sat
CRESTEnglish Olympiad · Level 1
Nursery to Class 10
Nursery to Class 10
5Sat
IOFInternational Foundation Science Olympiad · Classes 1 to 5
5Sat
IOFInternational Foundation Western Music Olympiad
Classes 6 to 12
Classes 6 to 12
5Sat
Indian TalentInternational Maths Olympiad · online Round 1 (pick a slot)
Classes 1 to 12
Classes 1 to 12
6Sun
IOFInternational Foundation Science Olympiad · Classes 6 to 10
7Mon
SilverZoneICSI-SilverZone Commerce Olympiad · Level 1, school picks one
7Mon
SilverZoneInternational Olympiad of Mathematics · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
7Mon
SilverZoneLittle Star Mathematics Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
7Mon
Indian TalentNational Social Studies Olympiad · online Round 1 (pick a slot)
Classes 1 to 10
Classes 1 to 10
8Tue
SilverZoneInternational Olympiad of Science · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
8Tue
SilverZoneLittle Star English Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
9Wed
Indian TalentCommerce International Olympiad · school exam (the school picks one date)
Classes 11 and 12
Classes 11 and 12
9Wed
SilverZoneLittle Star EVS Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
10Thu
CRESTMathematics Olympiad · Level 1
Nursery to Class 10
Nursery to Class 10
10Thu
SOFInternational Mathematics Olympiad
Classes 1 to 12
Classes 1 to 12
10Thu
SilverZoneInternational Olympiad of English Language · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
10Thu
SilverZoneLittle Star Hindi Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
12Sat
CRESTScience Olympiad · Level 1
Nursery to Class 10
Nursery to Class 10
12Sat
IOFInternational Foundation Mathematics Olympiad · Classes 1 to 5
13Sun
IOFInternational Foundation Mathematics Olympiad · Classes 6 to 12
14Mon
SilverZoneInternational Talent Hunt Olympiad · Level 1, school picks one
Classes 1 to 10
Classes 1 to 10
15Tue
Indian TalentGeneral Knowledge International Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
16Wed
Indian TalentEnglish International Olympiad · school exam (the school picks one date)
Classes 1 to 12
Classes 1 to 12
17Thu
SilverZoneAkhil Bhartiya Hindi Olympiad · Level 1, school picks one
17Thu
SOFInternational Computer Science Olympiad
Classes 1 to 10
Classes 1 to 10
17Thu
Indian TalentInternational Maths Olympiad · school exam (the school picks one date)
Classes 1 to 12
Classes 1 to 12
18Fri
Indian TalentInternational Science Olympiad · school exam (the school picks one date)
Classes 1 to 12
Classes 1 to 12
19Sat
CRESTMathematics Olympiad · Level 1
Nursery to Class 10
Nursery to Class 10
19Sat
IOFInternational Foundation English Olympiad · Classes 1 to 5
20Sun
IOFInternational Foundation English Olympiad · Classes 6 to 12
21Mon
SilverZoneInternational AI Olympiad · Level 1, school picks one
Classes 1 to 10
Classes 1 to 10
27Sun
Unified CouncilUnified International Cyber Olympiad
Classes 2 to 10
Classes 2 to 10
January 2027 · 28 dates
3Sun
Unified CouncilUnified International English Olympiad
Classes 1 to 10
Classes 1 to 10
4Mon
Indian TalentInternational Computer Olympiad · online Round 1 (pick a slot)
Classes 1 to 10
Classes 1 to 10
5Tue
Indian TalentAstronomy Space Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
5Tue
Indian TalentInternational Computer Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
5Tue
Indian TalentNational Social Studies Olympiad · online Round 1 (pick a slot)
Classes 1 to 10
Classes 1 to 10
6Wed
Indian TalentGeneral Knowledge International Olympiad · online Round 1 (pick a slot)
Classes 1 to 10
Classes 1 to 10
6Wed
Indian TalentNational Logical Reasoning Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
7Thu
Indian TalentAbacus Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
7Thu
CRESTInternational Spell Bee · Level 1
Sr KG to Class 8
Sr KG to Class 8
7Thu
Indian TalentEnglish International Olympiad · online Round 1 (pick a slot)
Classes 1 to 12
Classes 1 to 12
7Thu
Indian TalentNational Hindi Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
8Fri
Indian TalentInternational Science Olympiad · online Round 1 (pick a slot)
Classes 1 to 12
Classes 1 to 12
8Fri
Indian TalentNational Essay Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
8Fri
Indian TalentNational Social Studies Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
9Sat
CRESTReasoning Olympiad · Level 1
Classes 1 to 10
Classes 1 to 10
9Sat
Indian TalentInternational Maths Olympiad · online Round 1 (pick a slot)
Classes 1 to 12
Classes 1 to 12
10Sun
Unified CouncilUnified International Mathematics Olympiad
Classes 1 to 10
Classes 1 to 10
11Mon
Indian TalentInternational Drawing Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
12Tue
CRESTCyber Olympiad · Level 1
Classes 1 to 10
Classes 1 to 10
12Tue
Indian TalentCommerce International Olympiad · school exam (the school picks one date)
Classes 11 and 12
Classes 11 and 12
14Thu
CRESTInternational Green Warrior Olympiad · Level 1
Classes 1 to 10
Classes 1 to 10
16Sat
CRESTInternational Spell Bee · Level 1
Sr KG to Class 8
Sr KG to Class 8
19Tue
CRESTReasoning Olympiad · Level 1
Classes 1 to 10
Classes 1 to 10
19Tue
SOFInternational Commerce Olympiad
Classes 11 and 12
Classes 11 and 12
19Tue
SOFInternational Social Studies Olympiad
Classes 3 to 10
Classes 3 to 10
22Fri
SOFInternational Hindi Olympiad
Classes 3 to 10
Classes 3 to 10
23Sat
CRESTInternational Green Warrior Olympiad · Level 1
Classes 1 to 10
Classes 1 to 10
24Sun
Unified CouncilNational Level Science Talent Search Examination
Classes 1 to 10 online, 1 to 12 in school
Classes 1 to 10 online, 1 to 12 in school
27Wed
CRESTCyber Olympiad · Level 1
Classes 1 to 10
Classes 1 to 10
30Sat
CRESTEnglish Olympiad · Level 2
Nursery to Class 10
Nursery to Class 10
February 2027 · 3 dates
1Mon
CRESTEnglish Olympiad · Level 2
Nursery to Class 10
Nursery to Class 10
4Thu
CRESTScience Olympiad · Level 2
Nursery to Class 10
Nursery to Class 10
9Tue
CRESTMathematics Olympiad · Level 2
Nursery to Class 10
Nursery to Class 10
Already held in 2026 (63 dates)
July 2026
7Tue
CRESTInternational Spell Bee · Level 1
Sr KG to Class 8
Sr KG to Class 8
9Thu
CRESTMental Maths Olympiad · Level 1
Sr KG to Class 12
Sr KG to Class 12
11Sat
CRESTInternational Spell Bee · Level 1
Sr KG to Class 8
Sr KG to Class 8
14Tue
CRESTMental Maths Olympiad · Level 1
Sr KG to Class 12
Sr KG to Class 12
21Tue
CRESTInternational Drawing Olympiad · Level 1
Sr KG to Class 10
Sr KG to Class 10
25Sat
CRESTInternational Drawing Olympiad · Level 1
Sr KG to Class 10
Sr KG to Class 10
August 2026
4Tue
CRESTInternational Spell Bee · Level 2
Sr KG to Class 8
Sr KG to Class 8
7Fri
CRESTMental Maths Olympiad · Level 2
Sr KG to Class 12
Sr KG to Class 12
September 2026
15Tue
SilverZoneLittle Star Mathematics Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
16Wed
SilverZoneLittle Star English Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
17Thu
SilverZoneLittle Star EVS Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
21Mon
SilverZoneLittle Star Hindi Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
22Tue
SOFInternational General Knowledge Olympiad
Classes 1 to 10
Classes 1 to 10
24Thu
SOFInternational Computer Science Olympiad
Classes 1 to 10
Classes 1 to 10
24Thu
SilverZoneInternational Computer Science Olympiad · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
24Thu
SilverZoneLittle Star Drawing Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
28Mon
Indian TalentGeneral Knowledge International Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
28Mon
SilverZoneSmart Kid G.K. Olympiad · Level 1, school picks one
Classes 1 to 10
Classes 1 to 10
29Tue
Indian TalentAstronomy Space Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
29Tue
Indian TalentInternational Computer Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
29Tue
SilverZoneInternational Social Studies Olympiad · Level 1, school picks one
Classes 1 to 10 (Classes 1 and 2 newly added)
Classes 1 to 10 (Classes 1 and 2 newly added)
30Wed
SOFInternational English Olympiad
Classes 1 to 12
Classes 1 to 12
30Wed
SilverZoneInternational Reasoning & Aptitude Olympiad · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
30Wed
Indian TalentNational Logical Reasoning Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
October 2026
1Thu
Indian TalentAbacus Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
1Thu
Indian TalentNational Hindi Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
1Thu
SilverZoneSTEM Innovation Olympiad · Level 1, school picks one
Classes 1 to 10
Classes 1 to 10
5Mon
Indian TalentEnglish International Olympiad · school exam (the school picks one date)
Classes 1 to 12
Classes 1 to 12
5Mon
SilverZoneICSI-SilverZone Commerce Olympiad · Level 1, school picks one
5Mon
SilverZoneInternational Talent Hunt Olympiad · Level 1, school picks one
Classes 1 to 10
Classes 1 to 10
6Tue
SilverZoneAkhil Bhartiya Hindi Olympiad · Level 1, school picks one
6Tue
SOFInternational General Knowledge Olympiad
Classes 1 to 10
Classes 1 to 10
6Tue
Indian TalentNational Essay Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
6Tue
Indian TalentNational Social Studies Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
7Wed
Indian TalentInternational Drawing Olympiad · school exam (the school picks one date)
Classes 1 to 10
Classes 1 to 10
7Wed
SilverZoneInternational AI Olympiad · Level 1, school picks one
Classes 1 to 10
Classes 1 to 10
8Thu
Indian TalentInternational Maths Olympiad · school exam (the school picks one date)
Classes 1 to 12
Classes 1 to 12
8Thu
SilverZoneInternational Olympiad of Mathematics · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
9Fri
Indian TalentInternational Science Olympiad · school exam (the school picks one date)
Classes 1 to 12
Classes 1 to 12
14Wed
SilverZoneInternational Olympiad of Science · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
21Wed
SilverZoneInternational Olympiad of English Language · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
22Thu
SilverZoneInternational Computer Science Olympiad · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
22Thu
SilverZoneLittle Star Drawing Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
23Fri
SOFInternational Mathematics Olympiad
Classes 1 to 12
Classes 1 to 12
24Sat
IOFInternational Foundation Indian Music Olympiad
Classes 6 to 12
Classes 6 to 12
25Sun
IOFInternational Foundation GK & Current Affairs Olympiad
Classes 1 to 10
Classes 1 to 10
27Tue
SOFInternational English Olympiad
Classes 1 to 12
Classes 1 to 12
27Tue
SilverZoneSmart Kid G.K. Olympiad · Level 1, school picks one
Classes 1 to 10
Classes 1 to 10
28Wed
SilverZoneInternational Social Studies Olympiad · Level 1, school picks one
Classes 1 to 10 (Classes 1 and 2 newly added)
Classes 1 to 10 (Classes 1 and 2 newly added)
30Fri
SOFInternational Science Olympiad (formerly NSO)
Classes 1 to 12
Classes 1 to 12
31Sat
IOFInternational Foundation Entrepreneurship Olympiad
Classes 11 and 12
Classes 11 and 12
31Sat
IOFInternational Foundation Sanskrit Olympiad
Classes 6 to 10
Classes 6 to 10
November 2026
1Sun
IOFInternational Foundation Spell Talent Olympiad
Classes 1 to 10
Classes 1 to 10
2Mon
SilverZoneInternational Reasoning & Aptitude Olympiad · Level 1, school picks one
Classes 1 to 12
Classes 1 to 12
2Mon
SilverZoneLittle Star Mathematics Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
3Tue
SOFInternational General Knowledge Olympiad
Classes 1 to 10
Classes 1 to 10
3Tue
SilverZoneLittle Star English Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
3Tue
SilverZoneSTEM Innovation Olympiad · Level 1, school picks one
Classes 1 to 10
Classes 1 to 10
4Wed
SilverZoneICSI-SilverZone Commerce Olympiad · Level 1, school picks one
4Wed
SilverZoneInternational Talent Hunt Olympiad · Level 1, school picks one
Classes 1 to 10
Classes 1 to 10
4Wed
SilverZoneLittle Star EVS Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
5Thu
SilverZoneAkhil Bhartiya Hindi Olympiad · Level 1, school picks one
5Thu
SilverZoneLittle Star Hindi Olympiad · Level 1, school picks one
Pre-primary
Pre-primary
Some dates of the Cyber Olympiad, Humming Bird, Indian Talent and Unified Council are not published yet.
Quick answers
When is the olympiad exam 2026?
Each organiser has its own dates. The next one from each:
- SOF: International English Olympiad, 17 Nov 2026
- SilverZone: International Olympiad of Mathematics, 18 Nov 2026
- Indian Talent: General Knowledge International Olympiad, 18 Nov 2026
- IOF: International Foundation Reasoning & Aptitude Olympiad, 21 Nov 2026
- CREST: CREST English Olympiad, 1 Dec 2026
What is the last date for olympiad registration 2026?
SOF and the Cyber Olympiad go through the school; for the Cyber Olympiad the school sends its list 20 days before the date it picks. IOF registration closed on 9 Oct 2026 for its October to December exams. CREST: book your slot at least 2 days ahead.
Can my child's school choose the olympiad date?
Yes for SOF, SilverZone and the Indian Talent school exam: the school picks one of the published dates.
Checked on each organiser's own website, 25 Oct 2026. Rules and dates can change; their site is always final. Olympiad Owl is not linked to any organiser.