Fish Passage 2015 will be an important international forum to exchange findings and experiences on fish related passage issues. This international conference is of interest to researchers, educators, practitioners, funders, and regulators who have an interest in advancements in technical fishways, nature-like fishways, downstream passage solutions, stream restoration and stabilization, dam removal, road ecology, and the myriad of funding, safety, climate change, and other social issues surrounding watershed connectivity projects.