SIWI is a water institute. We leverage knowledge and our convening power to strengthen water governance for a just, prosperous, and sustainable future.

The idea that became Stockholm International Water Institute (SIWI) stems from three linked events in Stockholm in 1991. The Stockholm Water Festival invited the public to celebrate water on the streets of Stockholm, the Stockholm Water Symposium gathered some two hundred scientists to discuss global water challenges, and the Stockholm Water Prize, under the patronage of H.M. King Carl XVI Gustaf of Sweden, was awarded for the first time, in recognition of outstanding achievements in water-related activities.

SIWI now focuses on a range of research and development topics within and around water that support decision-makers around the world. World Water Week, an expansion of Stockholm Water Symposium, is today the world’s leading annual water event, the Stockholm Water Prize the most prestigious water award, and the Stockholm Junior Water Prize fosters future generations of water excellence.

The world is at a point where water crises and competition for water are no longer risks, but a reality for many. We believe that the best way to tackle water crises, and help bring about lasting change, is to strengthen water governance among public and private actors alike. Essentially, who gets what water, when and how, and who has the right to water and related services, and the associated benefits.

SIWI’s strong, international team of knowledge-generators, convenors, facilitators, and trainers works to strengthen the systems and processes that govern access to and protection of fresh water, with the overarching aim to contribute to poverty eradication.

SIWI also hosts several flagship programmes, including the UNDP-SIWI Water Governance Facility, the International Centre for Water Cooperation (ICWC), the Action Platform for Source-to-Sea Management (S2S Platform), and the Alliance for Global Water Adaptation (AGWA). Through the Swedish Water House, we connect Swedish water stakeholders with each other and to international processes.

Today, SIWI employs over 60 staff from some 20 countries in Stockholm, Sweden and Pretoria, South Africa, enabling us to address complex, cross-cutting challenges faced by partners and clients from government and business around the world.