
13 - 15 March 2026
Welcome to the 48-Hour Rebellion. In a world obsessed with pixel-perfect designs, we turn "what if" into "here's how." This is a Jam: a hackathon for the human experience where progress triumphs over perfection.
On Friday, a secret theme drops in 100+ cities worldwide. By Sunday, you'll have built a revolutionary service. You’ll do more than just build an interface; you’ll design an entire experience, from digital touchpoints to real-world moments. It's a crash course in solving real problems and connecting with Hong Kong's most curious builders. Plus, it’s not just for bragging rights. Top teams win amazing prizes from our sponsors.
Join the Rebellion: Get Your Ticket
Friday
6pm - 9:30pm
Get to know the program, the secret theme and make teams
Saturday
8:30am - 9pm
Get to know the user, ideate and prototype
Sunday
9am - 7pm
Finish your prototype and build your presentation. Then present!

Designers, Business Thinkers, Tech Wizards. The Jam is where your skills collide to create something revolutionary. If you love to build and make an impact — you're an Innovator. Welcome.
Service Jammers are a community of the most innovative people in Hong Kong. By partnering with us you’ll meet these talented people, and get firm footing in the local UX and service design community.
The following companies agree - are you in?
Prize Sponsors





You won’t be on your own! You’ll be guided by incredible mentors,
and at the end of the weekend, receive feedback from stellar judges!
... and definitely more to come!
A key part of the Service Design Jam is feedback!
That's why we've invited incredible judges to give feedback to the teams! This selection is just the beginning.
We are a group of volunteers that believe in the power of design to change the world for the better.
The "Jam" events we organise are engaging, educational and mostly a lot of fun.







