MADRID SUSTAINABLE FASHION WEEKTEATRO AMAYA · MADRID10.05.2026FIFTH HOUSE · FROM BARCELONA TO MADRIDFASHION · CULTURE · INNOVATION · SUSTAINABILITY
About Madrid Sustainable Fashion Week

We don't sell sustainable fashion. We lead it.

Madrid Sustainable Fashion Week is an international platform dedicated to driving the fashion industry's sustainable transition through impact, innovation, circular economy, art, technology and design.

Manifesto

Five editions. One conviction.

We believe the fashion industry can drive a real transition — economic, environmental and cultural. Not through discourse, but through platforms that connect the people already building that transition: designers, brands, institutions, buyers and cities.

We are the creators of the Sustainable Fashion Week, with five editions held in Barcelona. Madrid Sustainable Fashion Week is the new chapter of that project: the same standard, a new capital, an international outlook.

Our story

From Barcelona to Madrid.

Origin

The Sustainable Fashion Week is born

First edition in Barcelona: a pioneering space for circular fashion in Spain.

5 editions

Growth in Barcelona

Five editions held, hundreds of designers and brands, and a professional community built around sustainable fashion.

Ecosystem

Zostenible and the AAMS Academy

The project grows into a matrix platform — Zostenible — alongside the Academia de Arte y Moda Sostenible de España, training talent and offering strategic consulting through Seanergia Consulting.

10.05.2026

New home: Madrid Sustainable Fashion Week

Teatro Amaya hosts the first Madrid edition, with national and international projection toward new cities in the Sustainable Fashion Weeks® ecosystem.

Ariana Onno Ramos — Founder and director
Founding team

Ariana Onno Ramos

Founder and director of Zostenible, Sustainable Fashion Weeks (Barcelona, Madrid, Paris, Miami and other cities), the Academia de Arte y Moda Sostenible de España, and Seanergia Consulting.

With a career built across entrepreneurship, sustainable fashion, cultural production and institutional funding, Ariana leads an ecosystem connecting creativity, business and impact — now taking the leap from Barcelona to Madrid with this new international edition.

Ecosystem

One project, several platforms.

Matrix

Zostenible

The platform that connects every vertical of the ecosystem: events, education, consulting and content.

Education

Academia de Arte y Moda Sostenible (AAMS)

The institutional arm dedicated to training the next generation of responsible fashion professionals.

Consulting

Seanergia Consulting

Strategy, creative direction and consulting for brands and institutions driving their own sustainable transition.

International outlook

Madrid is the start of a network of cities.

Sustainable Fashion Weeks® is already planning its expansion toward Paris and Miami, building an international network of platforms dedicated to sustainable fashion.