In-Person Web3 Hackathons
Join IRL Web3 and blockchain hackathons. Collaborate face-to-face with fellow developers, compete for prizes, and build innovative projects together.
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Algorand Builders Berlin: x402 Payments Ideathon
Algorand
otheralgorandpayments
Prize Pool$1.0K
Days LeftEnded
Location42 Berlin (Auditorium), Harzer Strasse 42, 12059 Berlin, Berlin
Date RangeMar 5, 2026 - Mar 5, 2026
End DateMar 5, 2026
BSA - EPFL | Stablecoins & Payments Hackathon
BSA - EPFL
othertonpayments
Prize Pool$16.0K
Days LeftEnded
LocationEPFL, BC Building
Date RangeMar 21, 2026 - Mar 22, 2026
End DateMar 22, 2026
Matrix 3
Matrix 3
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationInstitute of Information Technology and Management (IITM), Janakpuri Institutional Area, Janakpuri, New Delhi, Delhi, India
Date RangeApr 6, 2026 - Apr 7, 2026
End DateApr 7, 2026
Hack Heist 2.0
Hack Heist 2.0
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationMeerut Institute of Engineering and Technology, Meerut, Uttar Pradesh, India
Date RangeMar 28, 2026 - Mar 29, 2026
End DateMar 29, 2026
HackAthena'26
HackAthena'26
other
Prize Pool₹60.0K
Days LeftEnded
LocationJyothi Engineering College, Cheruthuruthy, Thrissur, Panjal Road, Vettikattiri, Cheruthuruthi, Kerala, India
Date RangeMar 12, 2026 - Mar 13, 2026
End DateMar 13, 2026
SUI x BSA - EPFL | Hackathon 3
BSA - EPFL
othersuimove
Prize Pool$20.0K
Days LeftEnded
LocationÉcole Polytechnique de Lausanne, BC Building (building of the IC faculty)
Date RangeSep 27, 2025 - Sep 28, 2025
End DateSep 28, 2025
The Continuum
Computer Society Of India - TEC
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationTerna Engineering College, Railway Station W, opp. Nerul, Nerul East, Phase II, Nerul, Navi Mumbai, Maharashtra, India
Date RangeApr 17, 2026 - Apr 17, 2026
End DateApr 17, 2026
TerraHack 2026
Thore Network Pvt Ltd
otherai agentsgaming
Prize PoolNon-cash Prize
Days LeftEnded
LocationManav Rachna International Institute Of Research And Studies, Manav Rachna Campus Road, Gadakhor Basti Village, Sector 43, Faridabad, Haryana, India
Date RangeApr 4, 2026 - Apr 4, 2026
End DateApr 4, 2026
HackIndia Mec Internal
HackIndia Mec Internal
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationMailam Engineering College, Taluk, Tindivanam, Mailam, Tamil Nadu, India
Date RangeMar 13, 2026 - Mar 14, 2026
End DateMar 14, 2026
Solana Consumer Hack 16
Superteam Vietnam
othersolanarust
Prize Pool$17.0K
Days LeftEnded
LocationHo Chi Minh City National University, Quarter 6, Linh Trung Ward, Thu Duc City, Ho Chi Minh City
Date RangeJul 6, 2024 - Jul 7, 2024
Submission DeadlineJul 7, 2024
ETHLviv Impulse: Farcaster & Base Apps Edition
ETHLviv
otherethereumbase
Prize Pool$5.0K
Days LeftEnded
LocationLEM Station Creative Hub, Dmytra Vitovskoho St, 57, Lviv, Lviv Oblast, Ukraine, 79000
Date RangeNov 16, 2025 - Nov 18, 2025
End DateNov 18, 2025
DeVinci Blockchain SUI Hackathon
DeVinciBlockchain
othersuimove
Prize Pool$5.0K
Days LeftEnded
LocationIIM - Institute of Internet and Multimedia, 47 Bd de Pesaro, 92000 Nanterre
Date RangeNov 22, 2025 - Nov 23, 2025
End DateNov 23, 2025
Hack Storm 2.26
Repository
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationB. P. Poddar Institute of Management and Technology, VIP Road, Mali Bagan, Poodar Vihar, Kaikhali, Kolkata, West Bengal, India
Date RangeApr 9, 2026 - Apr 9, 2026
End DateApr 9, 2026
HackNiche 4.0
Devfolio
on-sitebeginner / first-time hackers
Prize PoolNon-cash Prize
Days LeftEnded
LocationSVKM's Dwarkadas J. Sanghvi College of Engineering, Bhaktivedanta Swami Road, opp. Cooper Hospital, Navpada, JVPD Scheme, Vile Parle, Mumbai, Maharashtra, India
Date RangeMar 25, 2026 - Mar 26, 2026
End DateMar 26, 2026
HackPrix Season 3
ETHIndia
otherbeginner / first-time hackers
Prize Pool$100
Days Left44 days
LocationLORDS INSTITUTE OF ENGINEERING & TECHNOLOGY, Abhyudaya Nagar, Himayat Sagar Village, Hyderabad, Kismatpur, Telangana, India
Date RangeJun 13, 2026 - Jun 13, 2026
End DateJun 13, 2026
HackMol 7.0
HackMol 7.0
on-site
Prize Pool₹110.0K
Days LeftEnded
LocationDr B R Ambedkar National Institute of Technology Jalandhar, Barnala - Amritsar Bypass Rd, Jalandhar, Punjab, India
Date RangeMar 28, 2026 - Mar 29, 2026
End DateMar 29, 2026
Hack4Good
GitHub
ai agents
Prize PoolNon-cash Prize
Days Left9 days
LocationFaculty Of Engineering & Technology, University of Lucknow, Faculty Of Engineering & Technology, University of Lucknow, New Campus Rd, Sultanpur Village, Jankipuram, Lucknow, Uttar Pradesh, India
Date RangeMay 8, 2026 - May 9, 2026
End DateMay 9, 2026
RNS Hack_Overflow 2.0
Polygon
other
Prize Pool$350
Days Left105 days
LocationRNS INSTITUTE OF TECHNOLOGY, RNS Farms Road, Channasandra, Rajarajeshwari Nagar, Bengaluru, Karnataka, India
Date RangeJul 17, 2026 - Aug 14, 2026
End DateAug 14, 2026
InnoFusion 3.0
ETHIndia
otheron-site
Prize Pool$100
Days Left9 days
LocationUniversity of Engineering & Management, Kolkata (UEM), New Town Road, Action Area III, Newtown, New Town, West Bengal, India
Date RangeJul 25, 2026 - Jul 25, 2026
Submission DeadlineMay 10, 2026
ETHPrague 2026
Sourcify
otherethereumhybrid
Prize PoolNon-cash Prize
Days Left10 days
LocationObecní dům, Náměstí Republiky, Old Town, Czechia
Date RangeMay 8, 2026 - May 10, 2026
End DateMay 10, 2026