CUAHSI, also known as the Consortium of Universities for the Advancement of Hydrologic Science, is a brand that facilitates the interdisciplinary advancement of water science. Their main goal is to make it easier for the water science community to conduct their work. They achieve this by offering a range of products and services to support water scientists, educators, and organizations involved in water science and management.

These include education and outreach programs such as workshops and grants, as well as specialized software and services for data sharing, collaboration, and cloud computing. CUAHSI's community is diverse and consists of students, educators, volunteer scientists, outreach coordinators, and corporate entities. Their mission is to empower the water community through collaboration, infrastructure, and education, with a vision of developing an integrated understanding of water, earth, ecosystems, and society to meet human and environmental needs.

CUAHSI values strategic collaboration, innovative ideas, and impactful leadership. With a rich history that dates back to 2001, CUAHSI has continuously evolved to meet the changing needs of the water science community, align with scientific advancements, and embrace new technologies