Eco Expo Asia is an annual international trade fair for environmental protection, organized by Messe Frankfurt (HK) Ltd. It takes place at the AsiaWorld-Expo in Hong Kong. Since its inception in 2006, it has established itself as a leading platform for environmental technologies and sustainability in Asia. The fair brings together manufacturers and providers of eco-friendly products and services and is renowned for its high level of specialization and market relevance. The core focus of Eco Expo Asia includes key topics such as carbon neutrality, decarbonization, green innovations, circular economy, ESG (Environmental, Social, Governance), green finance, sustainable buildings and urban development, as well as new energy carriers like hydrogen. These themes are reflected in the products and technologies on display, ranging from waste management and recycling to renewable energy and energy efficiency solutions. Particularly noteworthy are the specialized sections of the fair, such as the Green Transportation Zone and the Hydrogen Pavilion. In addition, the ESG Job Hub offers insights into career opportunities in the environmental sector. The exhibition is complemented by the Eco Asia Conference, where leading experts give presentations and seminars on current topics, trends, and best practices in the environmental field. AsiaWorld-Expo provides first-class infrastructure and is conveniently located near Hong Kong International Airport, ensuring easy access for international visitors. Eco Expo Asia serves as a meeting point for environmental professionals from around the world, promoting the exchange of ideas, information, and innovations. It also offers valuable opportunities for networking and establishing business contacts. Overall, Eco Expo Asia represents a unique and specialized platform that supports the environmental industry while offering comprehensive insights into current challenges and solutions in the field of sustainability and environmental protection. The Eco Expo Asia will take place on 4 days from Tuesday, 28. October to Friday, 31. October 2025 in Hong Kong.