Join the one of the biggest Blockchain Hackathon in Germany!

After the great success of the past three editions, the Blockchain Hackathon is coming back to explore undiscovered terrain in which blockchain technologies might be applied.

Many cities and towns face major challenges such as socioeconomic inequality, poverty, unemployment, poor environmental conditions and high greenhouse gas emissions. One approach to addressing these challenges is to use technology to build a sustainable and smart city that improves the quality of life and the efficiency of city operations.

One technology that can be seen as an essential component of such a city is blockchain. By networking and rapidly exchanging data, it is hoped that life in cities will become safer, healthier and more energy-efficient.

What role does blockchain play in the convergence with other technologies such as AI and VR in the city of the future? How can individual sectors and industries cooperate and interact with each other through blockchain-based solutions? How will users use the solutions? In November 2022, Blockchain enthusiasts, developers, visionaries and entrepreneurs will come together for the 4th time to elaborate concrete application scenarios.

The Blockchain Hackathon will take place in a hybrid format in November 2022. After a successful expansion in 2021, participation is free and open to all Blockchain-Enthusiasts from all over the world!


Most visionary concept


Best technical implementation


Hackathon Challenges

1000€ each

Audience Prize


Would you like to support the Hackathon?

Allianz 4.0
Community Partners

Registrations for the Blockchain Hackathon will be open soon!

The Blockchain Hackathon will have a hybrid format and will take place on the Eventornado Platform and physically in Stuttgart.

Participation is free of charge and registrations will be open soon. Stay tuned!

Simona Pede bwcon GmbH
  • Seyfferstraße 34 | 70197 Stuttgart
  • +49(0)711/18421-643
  • 09:00 - 18:00

    Who can participate?

    Developers and Designers who are interested in Blockchain and IOT. Experiences with Blockchain frameworks are more than welcome.

    How do I register?

    The Blockchain Hackathon 2023 will be held onsite at the Hochschule für Technik (Schellingstraße 24, 70174 Stuttgart) and online on the Eventornado platform. Registration is free of charge and easy:
    – Click on “Register”
    – Sign into Eventornado
    – Register for the Hackathon and you are ready to code!


    • Every Blockchain framework is welcome to join the competition
    • WiFi and technical support is available on the spot!

    Who owns the copyright / ideas?

    Only you! We care about copyright! Read more about our conditions concerning intellectual property in our General Terms of Partcipation.

    How can I get prepared for the Hackathon?

    You do not need to work on your idea in advance. In case you want to know more about Blockchain, have a look at the Bitcoin developer doc or/and the doc on developing Ethereum smart contracts

    What else should I know?

    • Bring your own laptop and plenty of good ideas
    • Results will be published on open source platforms
    • Amazing prizes await the most visionary concepts!


    The Hackathon will be held onsite at the Hochschule für Technik (Schellingstraße 24, 70174 Stuttgart) and online on Eventornado.