GoPositive!
Gemeinsam lernen, erleben und wirken
Improve the world with positive actions for your health, your community, and the environment!

We combine knowledge and practice around microorganisms, nutrition, and the environment – creating something truly unique .
With the redesign of our new Tiers-Lieu on rue Joseph Hackin (Luxembourg City) and thanks to the support of our members, we are breaking new ground and creating:
- A space for children and young people to learn about food and sustainability in a free and joyful environment,
- A diverse workshop program – exciting and age-appropriate – primarily aimed at schools and youth organizations,
- And the opportunity to dive into social and anti-food-waste projects – or even to create their own sustainable micro-enterprises as a class project.
The result is a unique space where young people can explore, take responsibility, and share their positivity with the world.
Exciting games – real skills
Our free offering for schools and youth organizations provides a perfect complement to the curriculum across various subjects (microorganisms, sustainability, nutrition, and responsible consumption). A special highlight is the “Positivity Diploma”—available in three levels (Pioneer, Master, Influencer)—which recognizes participants’ knowledge and skills in positively impacting health, the environment, and society. Luxembourgish teachers can also take advantage of our Ifen program to receive targeted awareness training and become active partners in the Positive Program.
More power, more fun, more impact!
Your space to experiment: Just drop by on Tuesday and Friday afternoons and join us at our Microfarm. Whether it’s nutrition, the environment, or sustainable action—you can discover new things and try them out for yourself with us
You can also rent our workshops, studio, and equipment—like the cotton candy machine, chocolate fountain, or slushy machine (all made with natural ingredients, of course)—for CO₂-neutral events or school festivals.
Support for your projects
We support young people in the long term with our expertise, a fully equipped studio, and our micro-farm, actively involving them in social projects. These include, among others, anti-food-waste initiatives and the development of sustainable micro-enterprises as class or school projects.
Are you between 6 and 21 years old and eager to make your positivity visible? Then join us and bring your ideas and projects to life in the areas of food, nature, and science!
Send us a message at info@microtarians.com or just stop by the Microatelier (9, rue Joseph Hackin in Kirchberg) — we look forward to seeing you!

This program is made possible thanks to the kind support of Fondation Losch and Œuvre Nationale de Secours Grande-Duchesse Charlotte