2026–2030 calendar

Competition calendar

Tech competitions highlighted (⚡), science olympiads, hackathons and more. Filter by age and click an event for details.

⚡ Upcoming tech dates

48h HackathonsMLH GHWOnline hackathon weekNov 6–12, 2026happening now </> ProgrammingBebrasWorld-Wide Bebras Week of computational thinkingNov 9–13, 2026happening now 🔐 CybersecurityCSAWCSAW Cybersecurity Games Global FinalsNov 12–14, 2026in 2 days 48h HackathonsJunctionHackathon (48 h)Nov 13–15, 2026in 3 days

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Imagine Cup closes

OIE

Long registration periods appear only on the days they open and close.

This month's competitions

February 2027

3 dates

TechnovationTechnovation Girls

Team registration · Oct 11 – Mar 11, 2027

Online⚡ TechnologyProgrammingInternational

🧒 Kids🧑‍💻 Teens

Ages 8–18, in mentored teams; girls track and co-ed track

open nowConfirmedOfficial website ↗source

Imagine CupMicrosoft Imagine Cup

Startup applications · Nov 2 – Feb 28, 2027

Online⚡ TechnologyProgrammingInternational

🎓 University🌍 Adults

For startups (founders 18+), with a student startup category; world championship expected in May–June 2027

open nowConfirmedOfficial website ↗source

This month, no set day · announcements and estimates

SwiftApple Swift Student Challenge

Project submissions · usually held in February · 2027

Online⚡ TechnologyProgrammingInternational

🧑‍💻 Teens🎓 University

⏳ Dates and registration not announced yet

Free; for students; in Brazil, ages 16+

awaiting datesEstimateOfficial website ↗source

No date yet in 2027 (2)

EGOIEuropean Girls' Olympiad in Informatics

Competition · no date forecast yet · 2027

Warsaw, Poland⚡ TechnologyProgrammingInternational

🧑‍💻 Teens

Host confirmed; dates 'TBA'. The month varies widely between editions (May to October), so it was not estimated.

awaiting datesMonth announcedOfficial website ↗source

OIIIbero-American Olympiad in Informatics

Competition · no date forecast yet · 2027

Venue to be announced⚡ TechnologyProgrammingIbero-American

🧑‍💻 Teens

⏳ Dates and registration not announced yet

awaiting datesNo forecast

Confirmed: official days · Month announced: days to be confirmed · Estimate: the month it is usually held, not announced yet · No forecast: date unknown.
Dates checked on the organizers' official websites and calendars (last review on November 6, 2026). They may change: always confirm on the official website before registering or traveling.