Vietnam water Cooperation Initiative (VACI) is the global platform to share and co-create innovative water solutions with particular emphasis on Vietnam and tropical water issues. Under auspice of Ministry of Natural Resources and Environment (MONRE)-the Ministry responsible for water management in Vietnam,VACI has been growing since 2012 and brings together thought leaders who are pioneering new solutions; it uncovers new scientific findings and technological breakthroughs that could be transformative for the water industry; it connects the world’s leading companies and water professionals working in water sector. Uniquely, it attracts decision makers across the entire water value chain that allows global water industry to collaborate on local business opportunities in Vietnam and the region.