14 hackathons in Mumbai this month
September 2026. Fintech, media-tech and founder circles across the city. Updated daily with live RSVP counts.
14 events
September 2026 · all times IST
Tomorrow · 12:00 AM IST
DEVHACK 2026
India
Thursday · 11:59 PM IST
Vivekananda Innovation Hackathon 2026
Online
Saturday · 12:00 AM IST
Cognition - GameJam '26
SIES Graduate School of Technology
Sunday · 11:00 AM IST
G2 AI Engineering Hackathon
Online
Sunday · 11:59 PM IST
Agentic AI Hackathon
Online
Fri, 25 Sep · 11:59 PM IST
CodeClash 1.0
Online
Sat, 26 Sep · 4:00 PM IST
ACM Marketsphere 2026
Online
Sat, 26 Sep · 5:02 PM IST
Ideation'26
Navi Mumbai
Sun, 27 Sep · 11:59 PM IST
HackCelestial 3.0
Navi Mumbai
Sun, 27 Sep · 11:59 PM IST
Data Analytics Hackathon
Online
Mon, 28 Sep · 12:00 AM IST
WebRush — 6-Hour Frontend Hackathon
Online
Tue, 29 Sep · 10:40 PM IST
TechRoom Innovation Challenge
Online
Wed, 30 Sep · 4:00 PM IST
HerSpark Ideathon 2026
Mumbai
Wed, 30 Sep · 11:59 PM IST
Portfolio in Pixels 2026
Online
Answers
14 hackathons in Mumbai this month, in one paragraph
This month (September 2026), Mumbai has 14 hackathons listed on Jamao: DEVHACK 2026 (Wed 16 Sep, 12:00 AM IST, Mumbai), Vivekananda Innovation Hackathon 2026 (Thu 17 Sep, 11:59 PM IST, online) and Cognition - GameJam '26 (Sat 19 Sep, 12:00 AM IST, India) and 11 more.
- 1
- 2Vivekananda Innovation Hackathon 2026
Thu 17 Sep, 11:59 PM IST · Online
RSVP on organizer site · Jamao Curator
- 3Cognition - GameJam '26
Sat 19 Sep, 12:00 AM IST · SIES Graduate School of Technology, India
RSVP on organizer site · Jamao Curator
- 4
- 5
- 6
- 7
- 8
- 9HackCelestial 3.0
Sun 27 Sep, 11:59 PM IST · Navi Mumbai, Panvel
RSVP on organizer site · Jamao Curator
- 10
Frequently asked
- When are most hackathons in Mumbai?
- Of the 28 upcoming hackathons listed in Mumbai for the next 60 days, Saturday is the busiest day with 8 events, and 54% start at or after 5 PM IST. The most active areas are India (2) and Maharashtra (2). 21 are online.
- Are hackathons in Mumbai free?
- 0 of the 28 upcoming hackathons in Mumbai (0%) are free to attend.
- How do I get into a hackathon in Mumbai?
- Open the event page on Jamao, tap Register and you get a QR ticket by email (and WhatsApp if you opt in); show it at the door. 28 listings link out to the organizer's own RSVP page.
- How do I list my event in Mumbai?
- Create it free at jamao.in/create (about two minutes: title, time, venue, tickets), or import an existing Luma, Meetup or Google Calendar feed at jamao.in/dashboard/import. Published hackathons in Mumbai appear on this page, in the Mumbai RSS feed and calendar subscription, and in the Thursday digest. Free events cost nothing to list.
Figures are computed from published listings in Mumbai for the next 60 days and refresh with the page. All times IST.
Tech events in Mumbai, every Thursday
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