Data Science Hackathons

Explore 107 data science hackathons. Hackathons focused on data analysis, big data, analytics, data engineering, and visualization.

Hackathons

99

Avg Prize

$9K

Organizers

55

Sunday, November 15, 2026

DataJam 2026

Nov 9 – Nov 15, 2026SFU Data Science Student SocietyOnline

Hack the Harvest

Nov 14 – Nov 15, 2026HMCISacramento, United States$5K

Artificial Intelligence

MKS AI & Data Hackathon

Nov 6 – Nov 15, 2026Online

Artificial Intelligence

Data Analytics Hackathon

Nov 7 – Nov 15, 2026Gradient LearningsOnline$600

Canada's Defence Tech Hackathon

Nov 14 – Nov 15, 2026Mykola HolovetskyiTBA

Artificial Intelligence

The Next Frontier 2026: A Space Innovation Hackathon

Nov 14 – Nov 16, 2026AI CollectiveVirginia Beach, United States

Datathon PolyFinances BNC x AWS

Nov 15 – Nov 16, 2026PolyfinancesMontreal, Canada$6K

Project Last Mile: Analytics Case Challenge

Oct 31 – Nov 16, 2026Xavier School of Management (XLRI)Online$180

Artificial Intelligence

More Than a Hack 2027

Oct 20 – Nov 16, 2026Mobile World Capital Barcelona, Barça Innovation Hub, Metrica SportsOnline

Hackathon Hollandse Luchten

Nov 13 – Nov 19, 2026Hollandse Luchten (Province of Noord-Holland, Waag Futurelab, with RIVM, TNO, GGD)Haarlem, Netherlands

Artificial Intelligence

Datanyx'26

Oct 17 – Nov 19, 2026Muffakham Jah College of Engineering and Technology (MJCET), HyderabadHyderabad, India$1K

Digital Twin Challenge 2026

Sep 17 – Nov 20, 2026Happiest HealthOnline$2K

Artificial Intelligence

Making Sense - OxAI Hackathon

Nov 13 – Nov 20, 2026LouisaOxford, United Kingdom

Artificial Intelligence

Hackathon

Nov 9 – Nov 20, 20262HeroOnline

GreenBonn Hackathon 2026

Nov 13 – Nov 21, 2026Centrum für Entrepreneurship, Innovation und MittelstandBonn, Germany

CodeAxis Hackathon

Sep 20 – Nov 30, 2026WeCodeCodersOnline

404 Hackathon

Nov 2 – Nov 30, 2026haX babyOnline$13K

Predicting Credit Card Fraud

Nov 1 – Nov 30, 2026KaggleOnline

Artificial Intelligence

National Online Hackathon 2026

Nov 2 – Dec 1, 2026EDXcellence LLPOnline

Web Development

ProRail Data Challenge 2026

Nov 4 – Dec 2, 2026ProRailAmersfoort, Netherlands

Adaption Dataset Challenge

Nov 6 – Dec 6, 2026Hackyard Technologies Pvt limitedOnline$120

Artificial Intelligence

SupeRR Selector Season 2: Help Shape Rajasthan Royals' IPL 2027 Auction Strategy

Nov 5 – Dec 7, 2026Rajasthan RoyalsMumbai, India

Code Quest

Oct 10 – Dec 9, 2026Guru Nanak Dev University, Regional Campus, Gurdaspur, PunjabOnline

Underwater Vessel Noise Challenge by the French Embassy in South Africa

Oct 16 – Dec 13, 2026Online$5K

Dis-Chem Product Data Enrichment Challenge

Nov 13 – Dec 13, 2026Online$5K

Crypto's Got Talent Season 2

Sep 4, 2025 – Dec 31, 2026IoTeXOnline$100

Artificial Intelligence

Beat The Market | TECHKRITI | IIT KANPUR

Oct 1 – Dec 31, 2026TechkritiKalyanpur, India

Artificial Intelligence

Speed Quant | TECHKRITI | IIT KANPUR

Oct 1 – Dec 31, 2026TechkritiKalyanpur, India

NeuroHack

Oct 27, 2026 – Jan 6, 2027Indian Institute of Technology (IIT), MadrasChennai, India$960

Artificial Intelligence

NFL Big Data Bowl 2027

Oct 6, 2026 – Jan 6, 2027The National Football LeagueOnline$100K

Artificial Intelligence

TelcoRetrieve Challenge: Unlocking Telco Knowledge

Nov 13, 2026 – Jan 13, 2027ITUOnline$27K

Quasar 5.0: 36-Hour International Hackathon

Oct 22, 2026 – Jan 24, 2027Vasantdada Patil Pratishthan's College of Engineering and Visual Arts, Mumbai, MaharashtraMumbai, India$2K

Code Red

Nov 6, 2026 – Mar 6, 2027Army Institute of Technology (AIT), PunePune, India$144

Empower4Equality: EELISA Sustainable Transdisciplinary Innovation Championship

Oct 5, 2026 – Mar 31, 2027EELISA (European Engineering Learning Innovation and Science Alliance)Bucharest, Romania

Hackonomics 2027

Jul 1, 2026 – Jun 1, 2027hackonomicsOnline

Web Development

AI Business Value Hackathon

Oct 6, 2026 – Sep 28, 20272HeroOnline

Artificial Intelligence

HackTheRank

Feb 25, 2026 – Feb 28, 2028Sindhudurg Shikshan Prasarak Mandals College of EngineeringOnline

Spaceship Titanic

Feb 23, 2022 – Jan 1, 2030KaggleOnline

Housing Prices Competition for Kaggle Learn Users

Jul 18, 2018 – Jan 1, 2030KaggleOnline

Artificial Intelligence

DEMOKHE

Mar 24, 2026 – Mar 24, 2030HacKSUOnline

Web Development

Artificial Intelligence

Petals to the Metal - Flower Classification on TPU

Jun 18, 2020 – Jun 3, 2030KaggleOnline

Artificial Intelligence

Store Sales - Time Series Forecasting

Oct 6, 2021 – Jun 30, 2030KaggleOnline

Artificial Intelligence

Harvard Undergraduate OpenBio Laboratory Datathon

Nov 15, 2026Isabelle HouCambridge, United States$2K

Monday, November 16, 2026

Green Bonn Hackathon 2026

Nov 16 – Nov 21, 2026DIGITALHUB.DEBonn, Germany$3K

Wednesday, November 18, 2026

OBSCURA: Satellite AI Research Challenge

Nov 18 – Nov 24, 2026BTAJI CREWOnline$50

Artificial Intelligence

Thursday, November 19, 2026

Society from Space Challenge 2026

Nov 19, 2026SESAC (Swedish Competence Centre for Satellite-Enabled Social Science Analytics)Lund, Sweden

Friday, November 20, 2026

European Defense Tech Hackathon – Paris

Nov 20 – Nov 22, 2026EDTHVincennes, France

Artificial Intelligence

CodeLap Hackathon

Nov 20 – Nov 22, 2026Porsche Engineering Romania & GDGoC TUCNCluj-Napoca, Romania

Artificial Intelligence

Saturday, November 21, 2026

ENERGY data visualisation Hackathon

Nov 21, 2026Cedric Sounard - Most Extroverted Geek AliveBruxelles, Belgium$1K

Sunday, November 22, 2026

Everesteer Hackathon: Forecasting Markets with AI - DSS x EFS

Nov 22, 2026UCL Data Science Society & UCL Economics & Finance SocietyLondon, United Kingdom

Artificial Intelligence

Dev Pro plan

57 more upcoming hackathons start more than a week out. The full calendar is on Dev Pro.

Past hackathons

Recently ended — many run again.

Saturday, November 14, 2026

GISMO presents NYC GeoAI Hackathon 2026

Nov 14, 2026GISMO NYCNew York, United States

Artificial Intelligence

Hackathon Open Data 🏛️

Nov 14, 2026Vincent MaurinParis, France

BuildX – An MLH Hackathon

Nov 14 – Nov 15, 2026TBA

Thursday, November 12, 2026

HACKATHON DATABRICKS

Nov 12, 2026MydralOnline

Hack the Gap

Nov 12, 2026SW*AIDBristol, United Kingdom

Diversity & Inclusion

The Open Accelerator + OncoSys present an AI Healthcare Hackathon at Northeastern

Nov 12 – Nov 14, 2026Jan Mark HolzerTBA

Artificial Intelligence

Wednesday, November 11, 2026

Sports Analytics Hackathon

Nov 11 – Nov 13, 2026Google Developers Group SarajevoSarajevo, Bosnia & Herzegovina

Data & AI Buildathon: Think, Collaborate, Create

Nov 11, 2026AtlasShift BuildathonLondon, United Kingdom

Artificial Intelligence

Monday, November 9, 2026

Microsoft Fabric Hackathon

Nov 9, 2026HDAA DFW ChapterDallas, United States

Saturday, November 7, 2026

UB Hacking

Nov 7 – Nov 8, 2026UBHackingBuffalo, Northeast, United States$3K

Artificial Intelligence

HackUTD 2026: ZeroDay

Nov 7 – Nov 8, 2026hackutdRichardson, United States$60K

Sheridan Datathon 2026

Nov 7 – Nov 8, 2026GDG on Campus Sheridan CollegeMississauga, Canada$12K

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Europe Hackathons

Data Science 2026

Data Science 2027

Hackathons in London

Hackathons in New York

Hackathons in San Francisco

Hackathons in Berlin

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Hackathons in Singapore

AI & Machine Learning Hackathons

Blockchain & Web3 Hackathons

Fintech Hackathons

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