The Tokyo Water Science Museum is a dynamic, interactive institution dedicated to exploring the wonders and significance of water. Located in Koto City, this museum offers a variety of engaging exhibits and experiences aimed at deepening visitors' understanding of the journey of water—from its origins to its delivery in our daily lives. Among its highlights are Aqua Trip, a captivating water-themed theater; Aqua Forest, an adventurous exploration of the water's natural environment; and Aqua Town, which helps visitors discover the role of water in daily living.

The museum also features the Aqua Laboratory, where visitors can engage in intriguing experiments, and offers guided tours of the Ariake Water Supply Facility. Admission is free, making it accessible to everyone, while group visits can be arranged in advance. Open daily except for select holidays, the Tokyo Water Science Museum is a must-visit destination for families, school groups, and anyone curious about the science behind one of Earth's most essential resources