The 6th ACM Web Science Conference will be held 23-26 June 2014 on the beautiful campus of Indiana University, Bloomington. Web Science continues to focus on the study of information networks, social communities, organizations, applications, and policies that shape and are shaped by the Web. The WebSci14 program includes 29 paper presentations, 35 posters with lightening talks, a documentary, and keynotes by Dame Wendy Hall (U. of Southampton), JP Rangaswami (Salesforce.com), Laura DeNardis (American University) and Daniel Tunkelang (LinkedIn). Several workshops will be held in conjunction with the conference on topics such as Altmetrics, computational approaches to social modeling, the complex dynamics of the Web, the Web of scientific knowledge, interdisciplinary coups to calamities, Web Science education, Web observatories, and Cybercrime and Cyberwar. Conference attendees will have an opportunity to enjoy the exhibit Places & Spaces: Mapping Science, meant to inspire cross-disciplinary discussion on how to track and communicate human activity and scientific progress on a global scale. Finally, we will award prizes for the most innovative visualizations of Web data. For this data challenge, we are providing four large datasets that will remain publicly available to Web scientists. For more information on the program, registration, and a full schedule please visit http://WebSci14.org <http://websci14.org/> and follow us on Twitter (@WebSciConf) or like us on Facebook (https://www.facebook.com/WebSci14). -- Giovanni Luca Ciampaglia ✎ 919 E 10th ∙ Bloomington 47408 IN ∙ USA ☞ http://www.inf.usi.ch/phd/ciampaglia/ ✆ +1 812 287-3471 ✉ gciampag@indiana.edu