Exam dates 2026-2027

Olympiad exam dates 2026-2027

Name: CISO 2027 - Global Round - International
Start: 2027-01-24
End: 2027-01-24
Location: International

Exam dates for the 2026-2027 school year, by competition and country, nearest first. Every date links to its official source - check it before you register.

Competition

Country

Organiser: Copernicus OlympiadOfficial site

Upcoming

Oct25
CISO 2027Preliminary RoundChina
Sunday, 25 Oct 2026
Source: Copernicus OlympiadUpdated 07 Oct 2026
6 days left
Oct31
CISO 2027Preliminary RoundTürkiye
Saturday, 31 Oct 2026 - 01 Nov 2026
Source: Copernicus OlympiadUpdated 07 Oct 2026
13 days left
Nov01
CISO 2027Preliminary RoundPhilippines
Sunday, 01 Nov 2026
Source: Copernicus OlympiadUpdated 07 Oct 2026
13 days left
Nov14
CISO 2027Preliminary RoundInternational
Saturday, 14 Nov 2026 - 15 Nov 2026
Source: Copernicus OlympiadUpdated 07 Oct 2026
27 days leftRegister
Nov14
CISO 2027Preliminary RoundVietnam
Saturday, 14 Nov 2026 - 15 Nov 2026
Register by 31 Oct 2026 (12 days left)
Source: Fermat EducationUpdated 07 Oct 2026
26 days leftRegister
Nov21
CISO 2027Preliminary RoundInternational
Saturday, 21 Nov 2026
Source: Copernicus OlympiadUpdated 07 Oct 2026
34 days leftRegister
Nov21
CISO 2027Preliminary RoundVietnam
Saturday, 21 Nov 2026
Register by 31 Oct 2026 (12 days left)
Source: Fermat EducationUpdated 07 Oct 2026
33 days leftRegister
Jan24
CISO 2027Global RoundInternational
Sunday, 24 Jan 2027
Source: Copernicus OlympiadUpdated 07 Oct 2026
98 days left

Already held

Oct10
CISO 2027Preliminary RoundInternational
Saturday, 10 Oct 2026 - 11 Oct 2026
Source: Copernicus OlympiadUpdated 07 Oct 2026
Past