STDevpost, Inc.
SUSTAIN-A-THON 2.0
27–28 Oct 2026 · Delhi NCR
27 upcomingnext up · 27 oct · delhi ncr
hackathons
india
Hackathons in India 2026 — every upcoming hackathon in the country: dates, prizes and registration links. Updated weekly.
updated weekly · free
upcoming hackathons
OCT27
SUSTAIN-A-THON 2.0
TOMORROWdetails
BHBitmela
BITMELA HACKATHON
30 Oct 2026 · Jaipur
OCT30
BITMELA HACKATHON
IN 4 DAYSdetails
GNDevpost, Inc.
Galuxium Nexus V2
15 Jul – 31 Oct 2026 · Online
JUL15
Galuxium Nexus V2
ENDS IN 5 DAYSdetails
HMMobile Architecture Lab
Hackathon @ Mobile Architecture Lab 4
31 Oct 2026 · Mumbai
OCT31
Hackathon @ Mobile Architecture Lab 4
IN 5 DAYSdetails
LELexsi.ai
Launch Event: Lexsi AI Alignment and Safety Hackathon
31 Oct 2026 · Bengaluru
PRIZE$30,000
OCT31
Launch Event: Lexsi AI Alignment and Safety Hackathon
IN 5 DAYS$30,000 prizedetails
ABDevpost, Inc.
AI Build India
14–31 Oct 2026 · Jaipur
OCT14
AI Build India
ENDS IN 5 DAYSdetails
M1Devpost, Inc.
MineArena 1.0
15–31 Oct 2026 · Davangere
OCT15
MineArena 1.0
ENDS IN 5 DAYSdetails
HHAWS SBG at RV University
HacktoberFest Hack Day
31 Oct 2026 · Bengaluru
OCT31
HacktoberFest Hack Day
IN 5 DAYSdetails
MEDevpost, Inc.
Mergetober
31 Oct – 1 Nov 2026 · Jaipur
OCT31
Mergetober
IN 5 DAYSdetails
RBVibeLab.in
Replit Buildathon Hyderabad
31 Oct 2026 · Hyderabad
OCT31
Replit Buildathon Hyderabad
IN 5 DAYSdetails
QFQiskit Fall Fest x Quantumx
Qiskit Fall Fest 2026: Quantum Hack Day Kochi
1 Nov 2026 · Kochi
NOV1
Qiskit Fall Fest 2026: Quantum Hack Day Kochi
IN 6 DAYSdetails
CRDevpost, Inc.
CreateAThon
14 Oct – 1 Nov 2026 · Online
PRIZE$5,000+
OCT14
CreateAThon
ENDS IN 6 DAYS$5,000+ prizedetails
UBGurbaaz Singh
Unbuilt - Buildathon
4 Nov 2026 · Delhi NCR
NOV4
Unbuilt - Buildathon
IN 9 DAYSdetails
ZPWebZero
Zcash Presents: FREE SOCIETY HACKATHON
4–5 Nov 2026 · Mumbai
PRIZE$5,000
NOV4
Zcash Presents: FREE SOCIETY HACKATHON
IN 9 DAYS$5,000 prizedetails
FILakshmi
Frontier Of Intelligence Hackathon
5–6 Nov 2026 · Mumbai
PRIZE$5,000
NOV5
Frontier Of Intelligence Hackathon
IN 10 DAYS$5,000 prizedetails
ASAWS SBG at JIS University - Agarpara Campus
AWS SBG JISU GenAI Sprint 1.0: Online Cloud & AI Hackathon + Finale Showcase
6 Nov 2026 · Kolkata
NOV6
AWS SBG JISU GenAI Sprint 1.0: Online Cloud & AI Hackathon + Finale Showcase
IN 11 DAYSdetails
HADevpost, Inc.
Hackperimeter
13–14 Nov 2026 · Clarkston
PRIZE₹1,000
NOV13
Hackperimeter
IN 18 DAYS₹1,000details
BUDevpost, Inc.
BuildyourOwnWebsite
16–25 Nov 2026 · Online
PRIZE₹15,000
NOV16
BuildyourOwnWebsite
IN 21 DAYS₹15,000details
RCDevpost, Inc.
Reality Check(Meet-up)
5 Oct – 19 Nov 2026 · Delhi NCR
OCT5
Reality Check(Meet-up)
ENDS IN 24 DAYSdetails
AAAgentVersity
Agentversity AI Hackathon: Build the Agentic Future
21 Nov 2026 · Bengaluru
NOV21
Agentversity AI Hackathon: Build the Agentic Future
IN 26 DAYSdetails
ATApify Events
AI Tools that Earn: a hackathon by Apify
22 Nov 2026 · Bengaluru
PRIZE₹75,000
NOV22
AI Tools that Earn: a hackathon by Apify
IN 27 DAYS₹75,000details
B9EtriqAI
BEYOND 9TO5 - BUILDATHON| MUMBAI | 22 Nov 2026
22 Nov 2026 · Mumbai
NOV22
BEYOND 9TO5 - BUILDATHON| MUMBAI | 22 Nov 2026
IN 27 DAYSdetails
HAAditya University, Andhra Pradesh
HackWithAditya
16 Oct – 25 Nov 2026 · Online
PRIZE₹5,00,000
OCT16
HackWithAditya
ENDS IN 30 DAYS₹5,00,000details
CHDevpost, Inc.
Cosmo Hacks 2026
19–21 Dec 2026 · Online
PRIZE$300
DEC19
Cosmo Hacks 2026
IN 54 DAYS$300 prizedetails
AHSamar Agshikar
ADIS Hackathon
1–3 Jan 2027 · India
JAN1
ADIS Hackathon
IN 67 DAYSdetails
ZGAbhinav Gupta
Zynd GTM Agents Hackathon — Build the Future of AI-Powered GTM
16–17 Jan 2027 · Delhi NCR
PRIZE₹10,00,000
JAN16
Zynd GTM Agents Hackathon — Build the Future of AI-Powered GTM
IN 82 DAYS₹10,00,000details
AVMahboob
AI Vibecoding Hackathon 2026
21–22 Feb 2027 · Bengaluru
FEB21
AI Vibecoding Hackathon 2026
IN 118 DAYSdetails
browse by location
past hackathons
Devpost, Inc.
Hackyard Build 2026
24–25 Oct 2026 · Guwahati
Abdul maajid
Hacktoberfest Hack Day Chennai
24 Oct 2026 · Chennai
Codex Community Events
DevDay Exchange Community Metro Hackathon: Pune
24 Oct 2026 · Pune
VIBEDRIVEN
VECNA VERSE | National Level Hackathon
24–25 Oct 2026 · Mumbai
AIBoomi
AIBoomi Startup Weekend | 5th Edition I Kochi
23–24 Oct 2026 · Kochi
Beyond.Representation
Building Mumbai’s AI Talent | Launch of the Google Mumbai Data Challenge
23 Oct 2026 · Mumbai
Devpost, Inc.
HackOctober MLH X Tech4hack
19–22 Oct 2026 · Hyderabad
ReactVision
Ctrl+Space Hackathon - Bengaluru
18 Oct 2026 · Bengaluru
Bengaluru Data Engineering Group
Hacktoberfest Hack Day Bengaluru x OLake
18 Oct 2026 · Bengaluru
AI Garage 🇮🇳
Voice AI Buildathon: Build an AI That Can Interview
18 Oct 2026 · Bengaluru
Rajat Gupta
NEO4J GRAPH BUILDER: BUILD SPRINT, BENGALURU
17 Oct 2026 · Bengaluru
Devpost, Inc.
MLH Hacktoberfest Hack Day Teens Delhi X ElevenLabs
17 Oct 2026 · Delhi NCR
upGrad
Amateur Hour - AI Buildathon | Bangalore
17 Oct 2026 · Bengaluru
upGrad
Amateur Hour - AI Buildathon | Gurgaon
17 Oct 2026 · Delhi NCR
upGrad
Amateur Hour - AI Buildathon | Mumbai
17 Oct 2026 · Mumbai
Devpost, Inc.
Zoftware AgentHack
17 Oct 2026 · Delhi NCR
Anupam Singh
🎙️ Voice AI × Fintech Buildathon
17 Oct 2026 · Delhi NCR
RISHA R
HACKATHON
15 Oct 2026 · Nagercoil
Devpost, Inc.
HacKITSnova 2026
15–16 Oct 2026 · Madawarayapuram
Beyond Experiences & Events
Open Source Sprint — Hyderabad's Largest Open Source Hackathon
14–15 Oct 2026 · Hyderabad
Enigma
Hacktoberfest 2026 - Hack Day
12–13 Oct 2026 · India
HeyGen Community Events
Build & Brunch: A HeyGen Buildathon for Women in Chennai
11 Oct 2026 · Chennai
Rajat Gupta
NEO4J GRAPH BUILDER: BUILD SPRINT, DELHI
10 Oct 2026 · Delhi Division
evm capital events
evm capital hackathon, mumbai edition
10–11 Oct 2026 · Mumbai
Awign
Awign Hackathon: Physical AI
10–11 Oct 2026 · Bengaluru
Codex Community Events
DevDay Exchange Community Hackathon: Kochi
10–11 Oct 2026 · Kochi
VibeLab.in
Replit Buildathon
10 Oct 2026 · Chennai
Devpost, Inc.
Vortexa 3.0
10–11 Oct 2026 · Pune
Devfolio
AgntID Hackathon
10 Oct 2026 · Bengaluru
The AI Collective
Hack for Humanity: Delhi
10 Oct 2026 · Delhi NCR
Harkirat (Rocket) Singh
Jev Buildathon - By AI learn circle and Cashfree
10 Oct 2026 · Bengaluru
Beyond Prompts
GitBot Buildathon #2: Bots are the new apps
9 Oct 2026 · Online
AWS SBG at Ramaiah Institute of Technology
Hacktoberfest Hack Day Bengaluru x IEEE CIS x AWSSBG RIT
9 Oct 2026 · Bengaluru
Devpost, Inc.
Shiva Tech -Prompt Wars
9–10 Oct 2026 · Dehradun
Devpost, Inc.
Prompt2Product: MLH Hack Day @ AITR
8–9 Oct 2026 · Indore
Github Community GITAM
Agentic AI & MCP Build Sprint - Hacktoberfest 2026
7 Oct 2026 · ICT BHAVAN 217
Devpost, Inc.
HACK PRADESH – RVIT Hackathon
6–8 Oct 2026 · Chebrolu
Tech Yuva
Ctrl + Code Hackathon (By Tech Yuva)
4 Oct 2026 · India
Nasiko Labs
Nasiko Build-A-Thon
3 Oct 2026 · Bengaluru
Hack-Nation's Global AI Hackathons
Bombay Hub - 7th Hack-Nation Global AI Hackathon
3–4 Oct 2026 · Mumbai
AWS SBG at IEC College of Engineering and Technology
CloudBuild AI: Virtual Build-a-Thon (Powered by Amazon Q & Kiro)
3–4 Oct 2026 · Online
Devpost, Inc.
CyberX 26 CTF
1 Oct 2026 · Bengaluru
n8n Community Events
n8n Hackdays #1
1 Oct 2026 · Kolkata
Devpost, Inc.
HackMatrix 5.0
28–29 Sep 2026 · Online
Shubham Manoj Singh
Zero Dependency | Online Hackathon
28 Sep 2026 · Online
Daud ibrahim Dewan
EmberGround AI Hackathon 2026 | Bangalore
27 Sep 2026 · Bengaluru
TGPF 2026
The Great Agent Hackathon Showcase
26 Sep 2026 · Bengaluru
AI House
YC Fall 2026 x Moss: The Zero Latency Builder Sprint
26 Sep 2026 · Bengaluru
Pratik Mahalle
Hack Days Pune 2nd Edition
26 Sep 2026 · Pune
AI Meetups by Deep Tech Stars (Mumbai)
AI Devs Recruitment Hackathon - Bessemer Tech Catalyst
26 Sep 2026 · Pune
hackFront India
NEO4J Agent Memory: BUILD SPRINT, Pune
26 Sep 2026 · Pune
TGPF 2026
The Great Agent Hackathon Kickoff
25–26 Sep 2026 · Bengaluru
Devpost, Inc.
Chipcraft 3.0 - 24 Hour VLSI Hackathon
25–26 Sep 2026 · Srivilliputhur
CyberZee
AI Coding Challenge 2026
25 Sep 2026 · Delhi NCR
Beyond Prompts
GitBot Buildathon #1: Bots are the new apps
25 Sep 2026 · Bengaluru
Devpost, Inc.
Hackyard Build 2026 | 24-Hour Hackathon at IIT Guwahati
25 Sep – 10 Oct 2026 · Guwahati
Hyderabad Python User Group
HydPy × SerpApi India Hackathon 2026 - Community Collaboration
22 Sep – 5 Oct 2026 · Online
Devpost, Inc.
INDUX 5.0-2026
22 Sep – 15 Oct 2026 · Gwalior
Devpost, Inc.
Hack Days Turbhe
20–30 Sep 2026 · Mumbai
Graph Database Delhi/NCR
Hackathon: Ignite With Delhi
19 Sep 2026 · Delhi NCR
Persistence Event Calendar
Latency Wars: Voice AI Buildathon
19 Sep 2026 · Bengaluru
Razorpay Rize: Community
Buildathon - Razorpay x Replit
19 Sep 2026 · Bengaluru
Invide </> Remote Developer Community
AI Agent Buildathon for experienced engineers
19 Sep 2026 · Bengaluru
AI - SEC COMMUNITY
💜AI-SEC COMMUNITY | "AI SEC HACK FEST 2026 "
19 Sep 2026 · Bengaluru
Suryansh tripathi
Code for Community Hackathon 2026 — CMP Hack Squad × GDG
18 Sep 2026 · Prayagraj
Karthik Rajesh Shet
CodeMyFYP HACK 26 — 48-Hour Virtual Hackathon
18 Sep – 5 Oct 2026 · Online
AI Meetups by Deep Tech Stars
Forge the Future Hackathon 2026
18–19 Sep 2026 · Bengaluru
Ayush Kumar
LENOVO LEAP HACKATHON 2026
18 Sep 2026 · Lucknow
Impact House
SAMADHAN: Beyond the Hackathon, From Ideas to Impact | Hosted by UPAY
16 Sep 2026 · Delhi NCR
BADATHALA JAI SURYA
AI Hackathon
13 Sep 2026 · Bengaluru
Knowvy Technologies
Hack Knowvy - 1
13 Sep 2026 · Bhopal
Phinite AI
Agent Labs Buildathon: Phinite × Paytm
12 Sep 2026 · Bengaluru
Karthik Rajesh Shet
CodeMyFYP HACK 26 — 48-Hour Virtual Hackathon
12–29 Sep 2026 · Online
Skill Engineers
SLAB HACKATHON MAIT Delhi edition
12 Sep 2026 · Delhi NCR
Skill Engineers
SLAB HACKATHON MUIT Edition
12 Sep 2026 · Delhi NCR
The GTM School by AILC x WIPM
Ship that landing page - Buildathon
12 Sep 2026 · Bengaluru
Skill Engineers
SLAB Hackathon VIT Bhopal edition
12 Sep 2026 · Bhopal
The Founding Co.
Buildathon Fall'26 by TFC
11–13 Sep 2026 · Hyderabad
The AI Collective
Hack for Humanity: Noida, India
11 Sep 2026 · Delhi NCR
Devpost, Inc.
internal hackathon | Elevate Ecosystem
11–13 Sep 2026 · Bengaluru
Devpost, Inc.
Build with Gemini - Gen Recruiter
10 Sep 2026 · Jaipur
Devpost, Inc.
HackSprint
10 Sep – 5 Oct 2026 · Bengaluru
AWS SBG at IEC College of Engineering and Technology
AWS Cloud & DSA Coding Challenge 2026
9 Sep 2026 · Delhi NCR
Karthik Rajesh Shet
CodeMyFYP HACK 26 — 48-Hour Virtual Hackathon
9–26 Sep 2026 · Online
Devpost, Inc.
Zoftware Hireathon
9 Sep 2026 · Delhi NCR
Scrape & Win
Anakin Forge Hackathon
7–14 Sep 2026 · Online
Bitshala
BOSS Battle by Bitshala | Virtual Hackathon
7 Sep 2026 · Online
Karthik Rajesh Shet
CodeMyFYP HACK 26 — 48-Hour Virtual Hackathon
7–24 Sep 2026 · Online
Devpost, Inc.
UPAI-Hackdays
7–10 Sep 2026 · Online
Devpost, Inc.
Gen Agra
7–12 Sep 2026 · Agra
AI TInkerers - Pune
AI Tinkerers × Michelin Pune — Harness Engineering Hackathon
6 Sep 2026 · Pune
Devpost, Inc.
YC Fall 2026 x Moss: The Zero Latency Builder Sprint
6–21 Sep 2026 · Bengaluru
Devpost, Inc.
Syndicate by Maximor
5–7 Sep 2026 · Online
Devpost, Inc.
Next Gen Hackathon 2026 -Bengaluru
1 Sep – 23 Oct 2026 · Bengaluru
Rotaract Club of SNS College of Technology
Zero Origin
27 Aug – 26 Sep 2026 · Online
Devpost, Inc.
Hack2Heal 2.0 - Global Healthcare Innovation Hackathon
25 Aug – 10 Sep 2026 · Online
Devpost, Inc.
3rd-Web-Hack
22 Aug – 27 Sep 2026 · Online
Devpost, Inc.
BunnieX Hackathon
22 Jun – 22 Sep 2026 · Online
Devpost, Inc.
VoltHacks
22 May – 14 Sep 2026 · Online
// 99 past hackathons — browse events
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about
We're building a comprehensive hackathon directory for India — a single place to find every build weekend, jam and design challenge in the country.
We aggregate events from Luma, Eventbrite, Meetup, Devpost and direct submissions so you never miss a hackathon happening near you.
Have a hackathon to list? submit it here — live within 24 hours.
faq
How do I submit a hackathon?+
Use the Submit Hackathon button in the header. Give us the name, dates, city, registration link and a banner if you have one — we review and publish within 24 hours.
Is it free to list a hackathon?+
Yes. Standard listings are free forever. Get Featured is a paid option that pins your event to the top of the directory.
How often is the directory updated?+
Weekly. We sweep Luma, Eventbrite, Meetup and Devpost once a week, and direct submissions are reviewed the same day.
What cities are covered?+
Ten hub cities — Bengaluru, Hyderabad, Delhi NCR, Mumbai, Pune, Chennai, Kolkata, Ahmedabad, Jaipur and Chandigarh — plus the campuses and satellite towns around them, so events in Whitefield, Gurugram, Hinjewadi or Gandhinagar all show up under their nearest hub. Kochi, Thiruvananthapuram, Coimbatore, Indore, Bhopal and Lucknow keep their own name. Online-only events get their own listing.
Can I attend online hackathons?+
Yes, when one is listed — including events run from elsewhere that accept Indian participants. The Online chip in the browse column shows them.