Hackathons Events in Online

Check out happening hackathons events all around Online,

DEF CON Singapore

 Tue, 28 Apr at 10:00 am Marina Bay Sands

Maker Faire Tunisia: Maker’s craft.

 Sat, 11 Apr at 07:00 am Ecole Nationale d'Ingénieurs de Tunis - ENIT

Hyderabad AI Conclave 2026 | March Edition

 Sat, 21 Mar at 10:00 am Vaishnavi Cymbol INR 699

Replay 2026

 Tue, 05 May at 09:00 am Moscone Center South USD 299 to 399

TokenIQ: India's Biggest Crypto Carnival

 Sat, 14 Mar at 04:00 am Prestige Centre for Performing Arts INR 499 to 999

VU KD’26: Žingsniu arčiau

 Mon, 23 Mar at 12:00 am Saulėtekio al. 9, Vilnius, Lithuania

Summercon 2026

 Fri, 10 Jul at 10:00 am Littlefield USD 125

NSUCEC CYBERNAUTS 2026

 Wed, 01 Apr at 12:00 am North South University, (NAC 113) Plot: 15, Block: B, Bashundhara R/A,, 1229 Dhaka, Bangladesh

NCCU AI Hackathon

 Thu, 19 Mar at 08:00 am North Carolina Central University Free

4thConference on Integrating AI and Automation into System Engineering

 Thu, 30 Apr at 09:00 am McGill New Residence Hall GBP 0 to 142

Worlds in Action Hack San Francisco

 Sat, 14 Mar at 09:00 am Founders, Inc. | San Francisco Lab

Intelligence at the Frontier: Festival, Conference & Hackathon

 Sat, 14 Mar at 09:00 am 995 Market St Free

OMNI AI SUMMIT

 Fri, 15 May at 10:00 am Гостиница "JW Marriott Absheron" USD 61

Oxford Clinical AI Hackathon, 6-8th April 2026

 Mon, 06 Apr Market Street

Find a Cofounder, Help or Join a Startup

 Tue, 24 Mar at 06:30 pm Frontier Tower Free

EnsembleAI Hackathon 2026

 Sat, 14 Mar at 08:00 am Politechnika Warszawska

Hack Kosice 2026

 Sat, 18 Apr at 09:00 am Kunsthalle/Hala umenia Košice

3rdConference on Integrating AI and Automation into System Engineering

 Sun, 29 Mar at 09:00 am McGill New Residence Hall GBP 0 to 142

Power BI Journey with Kearney 4.0: AI Edition

 Tue, 17 Mar at 07:00 pm Szkoła Główna Handlowa w Warszawie

MIT Bitcoin Hackathon 2026: Freedom for All | Cambridge, MA

 Fri, 10 Apr at 06:00 pm Massachusetts Institute of Technology Free

H2AI 2026

 Fri, 10 Apr at 05:30 pm Rafik B. Hariri Building Free

Elastic Forge The Future Singapore

 Fri, 13 Mar at 10:00 am Amazon Web Services Singapore Pte Ltd Free

5thConference on Integrating AI and Automation into System Engineering

 Fri, 29 May at 09:00 am McGill New Residence Hall GBP 0 to 142

ETHGlobal New York 2026

 Fri, 12 Jun at 01:00 pm Metropolitan Pavilion

Techstars Startup Weekend Women Dublin 2026- 20th to 22nd March

 Fri, 20 Mar at 05:00 pm 61 Thomas St EUR 22

HackGDL 2026

 Sat, 14 Mar at 09:00 am Jardín Americana

Shift, le Hackathon Gen AI 2026

 Fri, 27 Mar at 06:30 pm Le Palace _icilundi Free

StudAI Foundry 2026

 Mon, 30 Mar at 10:00 am SRM University

Biotech Career Expo 2026

 Fri, 24 Apr at 09:30 am Solano Community College-Vallejo Center

Engineering the World 2026

 Tue, 28 Apr at 05:00 pm Technopolis City of Athens EUR 0 to 150

Q-Summit Hackathon

 Wed, 08 Apr at 10:00 am Universität Mannheim Free

NFC Summit 2026

 Thu, 04 Jun at 09:00 am Factory Lisbon EUR 31 to 1,299

AI Supply Chain Hackathon 2026: Food Banks + AI

 Wed, 24 Jun at 05:00 pm Plug and Play Tech Center USD 0 to 50

🚀 ТЕХНОСТАРТ Weekend: AI Edition | 20–22 март 2026

 Fri, 20 Mar at 04:00 pm Икономически университет - Варна / University of Economics - Varna

HEAL-A-Thon 2026 - Centre for Healthcare Engineering and Learning (cHEAL)

 Sat, 14 Mar at 08:00 am PES University Free

KiwiHacks 2026

 Sat, 02 May at 11:00 am GridAKL / John Lysaght Startup Coworking space Free

EDU Engineering Day 2026 - Hackathon

 Fri, 10 Apr at 07:00 am East Delta University, Abdullah Al Noman Road, Noman Society, East Nasirabad, Khulshi, 4209 Chittagong, Bangladesh

Hack Glasgow 2026

 Sat, 25 Apr at 09:00 am Platform

Hackathon EcoDigital Innovation | 19 marzo a Bologna

Thu, 19 Mar at 09:00 am Opificio Golinelli

ETHGlobal Cannes 2026

 Fri, 03 Apr at 01:00 pm Palais des Festivals et des Congrès

Lunar Hack 2.0

 Sat, 11 Apr at 09:00 am Faculté des sciences de Tunis

Hack Your Way 2026

 Mon, 27 Apr at 10:00 am Brno - OREA Congress Hotel

RHC Conference 2026 (Martedì 19 Maggio)

 Tue, 19 May at 09:00 am Via Bari, 18 Free

Hack Esbjerg 2026

 Thu, 19 Mar at 09:00 pm Erhvervsakademi SydVest, Spangsbjerg Kirkevej, Esbjerg, Denmark

Quals CTF

 Sat, 14 Mar at 08:00 pm Supcom

Yaba Kick-off Event: Hac/<ing GenAI 5.0

 Sat, 14 Mar at 01:00 pm 26 Morunfol a, Akoka, Yaba, Lagos Free

Service Jam Hong Kong 2026

 Fri, 13 Mar at 07:00 pm House Studio at Soho House Hong Kong

Digital health and AI conference 2026 (in-person)

 Tue, 30 Jun at 08:15 am The King's Fund

pwnEd 7 Conference

 Sun, 15 Mar at 10:00 am The Nucleus Building, The University of Edinburgh GBP 10 to 12

第10回 Startup Weekend Toyohashi

 Fri, 20 Mar at 06:00 pm emCAMPUS STUDIO

Project:Hack27

 Wed, 22 Apr at 08:30 am Rolls-Royce - Learning and Development Centre, Derby. GBP 15 to 30

pumashacked at simply ford Beaulieu

Sun, 07 Jun at 07:00 am Beaulieu Motor Museum

Exoplanet Hackathon Series - Episode III London Edition

 Sat, 21 Mar at 09:30 am King's Building - King's College London Free

AUHack 2026

 Fri, 13 Mar at 01:00 pm Finlandsgade 21, 8200 Aarhus, Denmark

Game Jam Ostrava & Hackathon

 Fri, 27 Mar at 05:00 pm Impact Hub Ostrava

ENISo IoT Challenge

 Fri, 27 Mar at 08:00 am ENISo - École Nationale d'Ingénieurs de Sousse

Global Conference on Information Technology and Computer Science 2026

 Fri, 13 Mar at 08:00 am McGill University GBP 0 to 142

Cynhadledd: Diwylliant a Chreu Lleoedd | Conference: Culture + Placemaking

 Thu, 12 Mar at 09:30 am The Parkgate Hotel GBP 0 to 100

Hack TUES 12

 Wed, 25 Mar at 07:00 pm John Atanassov Innovation Forum (Иновационен форум Джон Атанасов )

LUXSAI

 Sat, 28 Mar at 08:00 am Luxor, Egypt

Act&Go : ton hackathon entrepreneurial 🪁

Thu, 19 Mar at 05:30 pm Rue des Carmes 24, 4000 Liège, Belgium

Solidworks Day 2.0

 Sat, 11 Apr at 08:00 am INSAT

Encrypt the Mempool! EIP-8105 | ETH Tbilisi 2.0

 Sat, 28 Mar at 07:00 pm Terminal Abashidze str. 34

12th Annual Des Moines Charity Hackathon

 Thu, 14 May at 06:00 pm West48 Free

MenaCraft

 Sat, 04 Apr at 08:00 am Faculté des sciences mathématiques, physiques et naturelles de Tunis

Transitioning medicine into entrepeneurship

 Sat, 21 Mar at 01:00 pm LIFT99co

Algorithmic Trading Hackathon

 Thu, 26 Mar at 09:00 am Tycho Brahes väg 1, 22363 Lund, Sweden

AI Hack Day - Sydney

 Sat, 11 Apr at 09:00 am SSW Sydney Free

11. BKIhack - Bydgoszcz 2026

 Fri, 27 Mar at 06:00 pm Młyny Rothera

Sold Out: Sprints (IRL) & Support: Marathon (NL) | Bogen F, Zürich

 Tue, 24 Mar at 08:30 pm Bogen F

Hack Cupertino

 Sat, 11 Apr at 05:30 pm Quinlan Community Center

Smart Innovation 2026

 Tue, 24 Mar at 11:00 am Sharda University, Knowledge Park III, Greater Noida, India 201310, Uttar Pradesh

HackCarpathia 2026 - Największy Hackathon w Rzeszowie!

 Sat, 18 Apr at 10:00 am Podkarpackie Centrum Innowacji

Ihiagwa Kick-off Event: Hac/<ing GenAI 5.0

 Sat, 14 Mar at 12:00 pm Petroleum Engineering Department Classroom - Federal University of Technology - Owerri Free

The Civic Innovation Lab: A National Hackathon for the Future of Government

 Fri, 17 Apr at 08:30 am Tangen Hall Free

Ketu Kick-off Event: Hac/<ing GenAI 5.0

 Sat, 14 Mar at 02:00 pm 496 Ikorodu Rd Free

Hacktonix 2026

 Sat, 18 Apr at 10:00 am Future Institute of Engineering and Management, Sonarpur Station Road, Kolkata, West Bengal, India

Ikeja Hackaton Kick-off Event: Hac/<ing GenAI 5.0

 Sat, 14 Mar at 02:00 pm 5 Eleruwa St Free

AI Hackathon: Challenges That Change How You Partner with AI

 Thu, 12 Mar at 12:00 pm The Rose Bowl Free

London Jam Booth (12th to 14th March)

 Thu, 12 Mar at 10:00 am BT - One Braham GBP 25

WIQD Hackathon 2.0 – Interdisciplinary Innovation in Quantum

 Fri, 13 Mar at 09:30 am X TU Delft Free

L'art du détournement: plongée dans la culture du hack avec Gaël Musquet

 Thu, 12 Mar at 07:00 pm Le Palace _icilundi Free

Startup Weekend Basel - Build your circular startup in 54 hours

 Fri, 13 Mar at 05:00 pm memox | Basel SBB CHF 45 to 75

Lekki Hackathon Kick-off Event: Hac/<ing GenAI 5.0

 Sat, 14 Mar at 11:00 am phase 1, 4 Taiwo Ishola St Free

AI Kombat con WSO2

 Wed, 18 Mar at 10:00 am WeWork - Espacio de oficinas y coworking Free

Games for Change Student Game Jam Hong Kong 2026

 Sat, 21 Mar at 09:30 am The University of Hong Kong Run Run Shaw Tower HKD 106

MarineHäkk: Marine Defence and Resilience

 Fri, 08 May at 09:00 am TalTech Eesti Mereakadeemia

Hack Pompey: The Century Hack

 Sat, 28 Mar at 09:00 am The Future Technology Centre GBP 0 to 20

XR Creators Connect NL #8

 Thu, 19 Mar at 02:30 pm B'GAME Incubator Free

Synergy Hackathon * DGTL Festival

 Wed, 01 Apr at 12:00 pm DGTL Free

InvestaCon 2026: AI, Money & Career Decisions for Youth & Families

 Sat, 21 Mar at 08:30 am Virginia Wesleyan University Free

IBM Z Sheridan: TMU Tech Week - BYTE: Hackathon, speakers & Workshops

 Thu, 19 Mar at 05:00 pm Sheldon & Tracy Levy Student Learning Centre Free

HackerX x BitGo Private Hackathon

 Tue, 24 Mar at 04:30 pm BitGo Toronto Office Free

HACKATHON 2026 - Írd meg a saját jövődet!

 Sat, 23 May at 07:00 am Óbudai Hajógyár, Hajógyári-sziget 132. (47.544667, 19.048947)

Electric SEA

 Thu, 26 Mar at 12:01 pm 110 Union St Free

LancerHacks IX

 Sat, 21 Mar at 07:45 am Saint Francis High School Free

ACET Workshop 1: Electrification of Transport, Buildings & Other Sectors

 Thu, 19 Mar at 09:00 am Canberra Innovation Network Free

Philadelphia Social Justice Hackathon 2026

 Fri, 27 Mar at 05:30 pm Penn Carey Law Free

Quackathon 2026

 Sat, 21 Mar at 10:00 am Queen Mother Building (QMB) Free

Brisbane Study Queensland Innovation Challenge

 Mon, 23 Mar at 09:00 am Queensland Museum Kurilpa Free