Workshop on Water and Environment was organized by Department of Rural Engineering (GRU) at Institute of Technology of Cambodia (ITC), Phnom Penh, 11 January 2016. There are in total 12 presentation topics which include but are not limited to climate change, groundwater, water supply, wastewater, irrigation, integrated water resource management, and water, food and energy nexus. Speakers are from universities in three different continents: Africa (Ethiopia, Kenya, Uganda), Asia (Bangladesh, Cambodia, Sri Lanka) and Europe (Norway). There are about 170 participants from government agencies, NGOs and universities (in Africa, Asia and Europe). This one-day workshop is funded by NORHED program of NORAD, Norway, through Water and Society (WaSo) project of which ITC-GRU is a partner.