Our story

Founded in Llinars del Vallès in 2021, mentored by Dr. Martí Boada Juncà

Why we started

Born out of a pandemic, built on nature.

The impetus for this project came from our passion for nature and the challenges students faced during the COVID-19 pandemic. In 2021, we decided to dedicate all our energy to founding a school in nature, with an ecological curriculum fostering a deeper connection between humans and the natural world.

Camille Eichmann (Swiss) and Mercia Silva (Brazilian) hold Master's degrees in Science – Geography from the University of Zurich. Starting a school is no easy task! Our collaboration with other schools and projects was instrumental in designing an ecological curriculum that emphasizes community, non-violent communication, and the Four Primary Dimensions of human experience: Social, Economic, Ecological, and Worldview.

Since 2022, we have also been mentored by Dr. Martí Boada Juncà, a pioneering environmental scientist and educator in Catalonia. Through his vision for a more socioecological world, we have embraced his Socio-Eco Pedagogy, learning to integrate ecological, social, and cultural dimensions into education. His guidance has been invaluable in shaping The Chestnut Tree's approach, helping us foster a deeper, more holistic connection between students and nature.

At The Chestnut Tree, we don't just teach – we practice Social Ecological Education!

Our Team

The people behind The Chestnut Tree

The Chestnut Tree teaching team

Founder / Head Teacher

Mercia Silva Eichmann

Master of Direction of Educational Centers, University of Barcelona · Master of Science, University of Zurich.

Founder / Pedagogue

Camille Eichmann

Higher Teaching Degree, University of Zurich · Master of Science, University of Zurich.

OUTDOOR TEACHING COORDINATOR

Joshua Townsend-Foreman

Bachelor of Science, Newcastle University. Environmental education expert.

Get involved

Volunteering & staff opportunities

We welcome volunteers and staff who want to work outdoors and with children — from short workcamps to ongoing roles.

See staff & volunteering →