Online Web3 Hackathons
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Pacifica Hackathon
Pacifica
other
Prize Pool$15.0K
Days LeftEnded
LocationOnline
Date RangeMar 15, 2026 - Apr 16, 2026
End DateApr 16, 2026
Hack with YO: Designing Smart DeFi Savings
YO Labs
otherethereumsolana
Prize Pool$3.0K
Days LeftEnded
LocationOnline
Date RangeFeb 26, 2026 - Mar 19, 2026
End DateMar 19, 2026
HC
HunterHacks
Hunter College
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeApr 25, 2026 - Apr 26, 2026
End DateApr 26, 2026
RS
GreyHacks Spring 2026
Rutgers Grey Matter Society
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeMar 6, 2026 - Mar 7, 2026
End DateMar 7, 2026
IR
World Mission High School Hack Days
Ice Tech Rwanda
otherpublic goods & impact
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeMar 5, 2026 - Mar 6, 2026
End DateMar 6, 2026
SS
LancerHacks IX
Saint Francis High School
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeMar 20, 2026 - Mar 21, 2026
End DateMar 21, 2026
IT
Hack The Student Life 2026
IEEE U of T
otheraws
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeMar 12, 2026 - Mar 13, 2026
End DateMar 13, 2026
H✓
Campfire Padova
HackClub ✓⃝
othergaming
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeFeb 28, 2026 - Mar 1, 2026
End DateMar 1, 2026
CR
Hack Ramapo 2026
Computer Science Club @ RCNJ
otherbeginner / first-time hackers
Prize Pool$1.0K
Days LeftEnded
LocationOnline
Date RangeFeb 27, 2026 - Feb 28, 2026
End DateFeb 28, 2026
WE
HACKDAYS SRINAGAR
WEBRYX.IN
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeMar 24, 2026 - Mar 25, 2026
End DateMar 25, 2026
SU
Hack the Galaxy
simon fraser university
other
Prize Pool$100
Days LeftEnded
LocationOnline
Date RangeMar 13, 2026 - Mar 14, 2026
End DateMar 14, 2026
MV
MVHacks 9.0
MVHacks
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeMar 27, 2026 - Mar 28, 2026
End DateMar 28, 2026
DE
UChicago KTP Hackdays 2026
Devpost
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeFeb 27, 2026 - Feb 28, 2026
End DateFeb 28, 2026
GG
MMUST HACKDAY
google developer group
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeMar 13, 2026 - Mar 14, 2026
End DateMar 14, 2026
CC
Autonomous Agents Hackathon
Creators Corner
otherawsai agents
Prize Pool$7.8K
Days LeftEnded
LocationOnline
Date RangeFeb 26, 2026 - Feb 27, 2026
Submission DeadlineFeb 28, 2026
ML
Hack Days JNGEC
MLH
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeMar 2, 2026 - Mar 3, 2026
End DateMar 3, 2026
CS
HudHack2026
Cyber Security Society
otherbeginner / first-time hackers
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeFeb 25, 2026 - Feb 26, 2026
End DateFeb 26, 2026
UT
AfroPix 2026
UNC Black in Tech
othergo (golang)typescript
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeFeb 27, 2026 - Feb 28, 2026
End DateFeb 28, 2026
NC
Hack For The World 2026
Naperville North Computer Science Club
other
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeFeb 27, 2026 - Feb 28, 2026
End DateFeb 28, 2026
DE
UVMHacks
Devpost
Prize PoolNon-cash Prize
Days LeftEnded
LocationOnline
Date RangeFeb 27, 2026 - Feb 28, 2026
End DateFeb 28, 2026