Yokohama City’s Events for a Sustainable Future
Published:6/3/2025


Through both domestic and international events, Yokohama City is actively working to help solve global challenges. Here are some of the key events hosted in Yokohama.
Asia Smart City Conference
More than 2,000 participants gathered at last year’s Asia Smart City Conference in Yokohama, where industry experts from across the Asia-Pacific region exchanged ideas for building a more sustainable future.
Visit the website for more information.
International Youth Conference on Biodiversity 2024
Over 100 young people from around the world came together in Yokohama to exchange ideas and propose solutions to the urgent issue of biodiversity loss. Participants also had the opportunity to deepen their understanding of Yokohama’s environmental and cultural preservation efforts through group tours.
Read more about the event on the website.
GREEN×EXPO 2027
The 2027 World Horticultural Exposition (GREEN×EXPO 2027) will be held in Yokohama, showcasing 100 hectares of flowers and greenery from around the globe. This six-month-long event aims to promote nature-based solutions to address social and environmental challenges.
For More Information
For more information about Yokohama’s sustainability-related events, please watch the YouTube video below:
https://www.youtube.com/watch?v=fU_hs49VffA