Explore STEM Hackathons 2026

Get hands-on in STEM hackathons focused on science, technology, engineering, and math solutions.
Explore Stem hackathons online and in-person
ONLINE Frisco x WAForge Hackathon 2026

Jan. 27, 2026 - Jan. 29, 2026

Ended

About the challenge Frisco Hacks is a beginner-friendly hackathon focused on game development. This hackathon is open to students aged 13 and above. Whether you โ€ฆ

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beginner ยท games ยท low/no-code ยท Online
IN-PERSON ๐ˆ๐ง๐๐ข๐š ๐€๐ˆ ๐ˆ๐ฆ๐ฉ๐š๐œ๐ญ ๐๐ฎ๐ข๐ฅ๐๐š๐ญ๐ก๐จ๐ง 2026 | ๐‹๐ž๐š๐ซ๐ง. ๐๐ฎ๐ข๐ฅ๐. ๐†๐จ ๐๐š๐ญ๐ข๐จ๐ง๐š๐ฅ

Jan. 25, 2026 - Feb. 5, 2026

Ended

๐ˆ๐ง๐๐ข๐š ๐€๐ˆ ๐ˆ๐ฆ๐ฉ๐š๐œ๐ญ ๐๐ฎ๐ข๐ฅ๐๐š๐ญ๐ก๐จ๐ง 2026 | ๐‹๐ž๐š๐ซ๐ง. ๐๐ฎ๐ข๐ฅ๐. ๐†๐จ ๐๐š๐ญ๐ข๐จ๐ง๐š๐ฅ ๐ˆ๐ง๐ฏ๐ข๐ญ๐ข๐ง๐  ๐ฌ๐ญ๐ฎ๐๐ž๐ง๐ญ๐ฌ & ๐ฐ๐จ๐ซ๐ค๐ข๐ง๐  ๐ฉ๐ซ๐จ๐Ÿ๐ž๐ฌ๐ฌ๐ข๐จ๐ง๐š๐ฅ๐ฌ ๐ญ๐จ ๐ซ๐ž๐ ๐ข๐ฌ๐ญ๐ž๐ซ ๐Ÿ๐จ๐ซ ๐ญ๐ก๐ž ๐ˆ๐ง๐๐ข๐š ๐€๐ˆ ๐ˆ๐ฆ๐ฉ๐š๐œ๐ญ ๐๐ฎ๐ข๐ฅ๐๐š๐ญ๐ก๐จ๐ง 2026 ๐ง๐š๐ญ๐ข๐จ๐ง๐š๐ฅ-๐ฅ๐ž๐ฏ๐ž๐ฅ โ€ฆ

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ai ยท beginner ยท big data ยท blockchain ยท databases ยท education ยท machine learning ยท science ยท security ยท In-person
IN-PERSON RoseHack 2026

Jan. 25, 2026

Date TBD

RoseHack is UC Riversideโ€™s minority focused, 24-hour hackathon, and one of the few women-centric hackathons in California. RoseHack is hosted yearly by Women in Computing โ€ฆ

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beginner ยท design ยท social ยท Riverside, California, United States
ONLINE Improving Our Education - Steel City Hacks 2026 Hackathon

Jan. 24, 2026 - Feb. 7, 2026

Ended

Theme: Technology-Powered Education Innovation Education today faces challenges such as lack of personalization, unequal access to resources, outdated teaching tools, and learning environments that fail โ€ฆ

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education ยท games ยท machine learning ยท Online
IN-PERSON Agents Hackathon in Brazil

Jan. 24, 2026 - Jan. 25, 2026

Ended

The First Overnight Agents Hackathon In Brazil Friday, Jan. 24th โ€“ Saturday, Jan. 25th | Cubo Itaรบ | Application Required Join us in Sรฃo Paulo โ€ฆ

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machine learning ยท In-person
ONLINE StartupMed

Jan. 23, 2026 - Jan. 25, 2026

Ended

About the challenge We invite you to bridge the gap between Computer Science and Medicine. The healthcare sector is facing massive challenges, and we believe โ€ฆ

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health ยท low/no-code ยท machine learning ยท Online
ONLINE DevDash

Jan. 20, 2026 - Feb. 20, 2026

Ended

DevDash 2026 is an intensive global innovation sprint designed to bridge the gap between abstract ideas and deployable technology. Whether you are a solo developer, โ€ฆ

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beginner ยท machine learning ยท social ยท Online
IN-PERSON Accessibility Hackathon

Jan. 17, 2026

Date TBD

Accessibility Hackathon w/ EF x Raspberry Pi x Asteroid Join us for a one-day hackathon dedicated to solving real-world accessibility challenges using Raspberry Pis (w/ โ€ฆ

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audio ยท iot ยท machine learning ยท In-person
ONLINE EcoCompute

Jan. 16, 2026 - Jan. 20, 2026

Ended

About the challenge EcoCompute is a hackathon focused on building AI-powered applications that help protect, understand, or restore our environment. Participants will design intelligent solutions โ€ฆ

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beginner ยท machine learning ยท social ยท Online
ONLINE The Reddit Daily Games Hackathon

Jan. 15, 2026 - Feb. 12, 2026

Ended

Overview Reddit is hosting a virtual hackathon from January 15th to February 12th. Weโ€™re offering developers $40,000 in prizes for games built to delight users โ€ฆ

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beginner ยท games ยท web ยท Online

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