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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Bebras

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

This month's competitions

November 2027

6 dates

BebrasBebras Challenge

World-Wide Bebras Week of computational thinking · Nov 8–12, 2027

Schools in many countries⚡ TechnologyProgrammingInternational

🧒 Kids🧑‍💻 Teens

Dates vary by country

in 363 daysConfirmedOfficial website ↗source

This month, no set day · announcements and estimates

ICPCInternational Collegiate Programming Contest (ICPC World Finals)

ICPC World Finals · usually held in November · 2027

Venue to be announced⚡ TechnologyProgrammingInternational

🎓 University

⏳ Dates and registration not announced yet

The oldest and most prestigious global competitive programming contest for university students.

awaiting datesEstimateOfficial website ↗source

JunctionJunction

Hackathon (48 h) · usually held in November · 2027

Espoo, Finland⚡ TechnologyHackathonsInternational

🎓 University🌍 Adults

⏳ Dates and registration not announced yet

awaiting datesEstimateOfficial website ↗source

SMCSingapore Math Challenge (SMC)

Singapore Math Challenge Online Contest · usually held in November · 2027

OnlineMathematicsInternational

🧒 Kids🧑‍💻 Teens

⏳ Dates and registration not announced yet

Global math challenge applying Singapore methodology for non-routine problem-solving.

awaiting datesEstimateOfficial website ↗source

SMETASMETA Olympiads

SMETA Olympiads International Exams · usually held in November · 2027

OnlineScienceInternational

🧒 Kids🧑‍💻 Teens

⏳ Dates and registration not announced yet

Interdisciplinary international olympiads combining Science, Mathematics, English, Technology, and Arts.

awaiting datesEstimateOfficial website ↗source

WROWorld Robot Olympiad (WRO) 2027

International final · November 2027 (days to be confirmed)

India (city to be confirmed)⚡ TechnologyRoboticsInternational

🧒 Kids🧑‍💻 Teens🎓 University

Teams of 2 or 3 participants aged 8 to 23; spots earned at each country's national event

awaiting datesMonth announcedOfficial website ↗source

No date yet in 2027 (7)

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

FGCFIRST Global Challenge 2027

World final (robotics olympics) · no date forecast yet · 2027

Madrid, Spain⚡ TechnologyRoboticsInternational

🧑‍💻 Teens

⏳ Dates and registration not announced yet

Dates not yet announced; one national team per country

awaiting datesNo forecastOfficial website ↗source

IESOInternational Earth Science Olympiad

Competition · no date forecast yet · 2027

Venue to be announcedScienceInternational

🧑‍💻 Teens

⏳ Dates and registration not announced yet

awaiting datesNo forecastOfficial website ↗

IJSOInternational Junior Science Olympiad

Competition · no date forecast yet · 2027

Venue to be announcedScienceInternational

🧑‍💻 Teens

⏳ Dates and registration not announced yet

awaiting datesNo forecastOfficial website ↗source

IOAAInternational Olympiad on Astronomy and Astrophysics

Competition · no date forecast yet · 2027

Venue to be announcedAstronomyInternational

🧑‍💻 Teens

⏳ Dates and registration not announced yet

awaiting datesNo forecastOfficial website ↗source

OutreachyOutreachy

Applications for paid internships (May cohort) · no date forecast yet · 2027

Online⚡ TechnologyOpen sourceInternational

🎓 University🌍 Adults

⏳ Dates and registration not announced yet

For people underrepresented in tech, ages 18+; in 2026, applications ran February 6–13

awaiting datesNo forecastOfficial website ↗source

RMMRomanian Master of Mathematics

Competition · no date forecast yet · 2027

Venue to be announcedMathematicsInternational

🧑‍💻 Teens

⏳ Dates and registration not announced yet

awaiting datesNo forecastOfficial website ↗source

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.