The InterAqua in Tokyo, an annual international trade fair and conference, is a significant event in the water industry. Organized by JTB Communication Design, Inc., the fair attracts leading decision-makers from around the world and provides a platform for exchanging and showcasing innovations and products in the water sector. Typically held in February, the event is a hotspot for the latest developments in areas like pump and filtration technology, power plant engineering, water supply facilities, and measurement technology. A special focus of InterAqua is on the effective use of water resources and energy, the development of intelligent water cycle systems, and the application of information and communication technologies, as well as the Internet of Things (IoT) in water management. The fair also addresses critical issues such as environmental water risks and sustainability, as well as the global water business. In addition to its comprehensive exhibition offerings, InterAqua is also known for its synergies with other concurrent trade fairs. These collaborations allow visitors to explore a broader spectrum of topics and solutions. The venue for InterAqua, Tokyo Big Sight, is Japan's largest international exhibition center, renowned for its unique architecture. It offers first-class infrastructure and is easily accessible, making it an ideal location for an event of this scale and importance. Overall, InterAqua provides its participants not only with insights into current products and services in the water industry but also an opportunity to stay informed about the latest industry trends and make valuable contacts. It is an essential event for professionals and those interested in the water industry. The InterAqua will take place on 3 days from Wednesday, 28. January to Friday, 30. January 2026 in Tokyo.