A conference to be held at ESA/ESTEC on 12—15 April 2016, which will cover all astrophysical aspects of water, including the water trail, from the formation of water in molecular clouds to water on planetary bodies, including in our own solar system; water as a probe of physics and and chemistry; and water in nearby to water in extra-galactic and high redshift sources.
More information at the conference website. Abstract submission deadline on 11th December.