The large number of infrastructures that exist in the field of water, their situation, the need for their maintenance and the need to build new ones to continue providing a sustainable service to their users -urban, agricultural and industrial-, together with the environmental protection of the water environment and the quality of the resource, as well as meeting potential new demands and for the defense against the catastrophic risks that water can cause, either due to its excessive abundance or its scarcity -floods and droughts-; They have determined that, in the context of the agreements of the IAHR (International Association of Hydro-environmental Engineering and Research) with Spain Water (General Directorate of Water, General Directorate of the Coast and the Sea and CEDEX) and with the CICCP (College of Roads, Canals and Ports), it has been considered of interest to hold a conference on the future of water infrastructures, thus giving continuity to those that have been held since the beginning of the aforementioned agreement.