LOTUSHACK
Presented by LotusHacks × HackHarvard
Mar 20–22, 2026
Join 800+ builders in shaping a defining moment for SE Asia's builder community.
Join our Discord
Welcome to
LotusHacks x HackHarvard Vietnam
The largest 36-hour hackathon in Vietnam. We’re bringing together 800+ builders, creators, and hackers to Ho Chi Minh City to build bold ideas. Over one weekend, collaborate, learn from top mentors, and connect with engineers and founders from leading tech companies.
Whether you’re a seasoned developer or just curious about tech, LotusHacks x HackHarvard is your launchpad. We handle everything — you focus on building. Join us in Vietnam and build what’s next.
36 Hours
March 20–22
Non-stop hacking from Friday 8 PM to Sunday 8 AM. Build something incredible over one weekend.
Level Up
Workshops & Mentors
Hands-on workshops, 1-on-1 mentorship from industry pros, and career networking with top tech companies.
VNG Campus
Ho Chi Minh City
District 7's premier tech hub — world-class facilities, free meals, and everything you need to build.
250M+ VND
Prizes & Rewards
Cash prizes, cloud credits, sponsored perks, and exclusive opportunities across multiple award tracks.
800+ Hackers
From Across the World
5 continents, 30+ countries — builders, designers, and dreamers from around the globe, all under one roof.
Tracks
Build across 4 real-world tracks. Choose the challenge that matches your passion — each with dedicated prizes, mentors, and judging criteria.
Enterprise
Solutions for large-scale business challenges
Build tools that transform how businesses operate — from supply chain optimization and workplace automation to AI-powered analytics and B2B platforms.
Consumer
Applications designed for everyday users
Design products people love to use. Social platforms, productivity tools, entertainment apps, or anything that delights and serves real users.
Societies
Technology for social good and community impact
Tackle pressing social challenges — healthcare accessibility, environmental sustainability, civic engagement, or any solution that makes a meaningful difference.
Ed. Tech
Innovations in education and learning
Reimagine how people learn and teach. AI tutors, interactive platforms, accessibility tools, or anything that makes education more engaging for everyone.
Supported by
Sponsors
Backed by the companies building the future.
eTest
Vietnam's leading online exam platform, empowering millions of students with smart assessments and personalized learning.
Learn more
Special Thanks to Our Mentors
Industry leaders, founders, and engineers guiding you through 36 hours of building.
FAQ
Got questions? We've got answers. If you don't find what you're looking for, reach out to us at team@lotushack.org.