The Arab Water Week (AWW) is a high-profile international and regional event promoted to attract decision makers, water management practitioners, and professional organizations internationally and in the Arab region. It was firstly launched in Amman, Jordan in December 2010, and organized by the Arab Countries Water Utilities Association (ACWUA) in partnership with Jordanian Ministry of Water and Irrigation (MWI) and League of Arab States- Arab Ministerial Water Council (LAS- AMWC). AWW is a unique international event in the Arab region, which tackles water management issues through establishing innovative partnerships and platforms of collaborative work on water and wastewater issues in the region. The importance of this event lies in providing a platform for greater coordination among the existing network of key stakeholders active in the water sector in the region. AWW does not only provide an opportunity to enhance communication flows, synergies and the sharing of successful experiences and best practices, but also, facilitates the creation of new partnerships that complement and maximize the impact of on-going work in this sector for the benefit of all countries in the region.