The River Studies Center at the University of Wisconsin-La Crosse (UW-L) and its partners, UW-L Continuing Education and Extension, Winona State University’s Large River Studies Center and, U.S. Geological Survey’s Upper Midwest Environmental Science Center are very pleased to announce that the 4th Biennial Symposium of the International Society of River Science (ISRS) will be held at the La Crosse Convention Center in La Crosse, Wisconsin, USA from August 23 – 28, 2015. Located between the bluffs of the Mississippi River, La Crosse offers an ideal venue for an international symposium on river science. The interdisciplinary conference theme will be river connectivity. Calls for special sessions and abstracts will be announced in July and September 2014, respectively. Informational updates on program and local arrangements will be posted here, as well as the ISRS web site. If you are interested in being placed on an ISRS 2015 mailing list, please contact Roger Haro at firstname.lastname@example.org.