We are pleased to announce that the R user conference useR! 2014 is scheduled for July 1-3, 2014, and will take place at the University of California, Los Angeles. As for the predecessor conferences, the program will consist of two parts: invited lectures and user-contributed sessions (abstract submission will be available in due course). Prior to the conference, there will be tutorials on R (proposals for tutorials should be sent before January 5, 2014, as described below). CONFIRMED INVITED SPEAKERS John Chambers, David Diez, Dirk Eddelbuettel, Jan de Leeuw, Martin M?chler, Karline Soetaert USER-CONTRIBUTED SESSIONS The conference will feature both talks and posters illustrating the use of R in practice. Contributions are welcome that introduce recent developments in the R Project (including CRAN packages), demonstrate applications of R in areas of current interest, or otherwise engage and inspire participants in their use of R. PRE-CONFERENCE TUTORIALS Before the official program, half-day tutorials will be offered on Monday, June 30. We invite R users to submit proposals for three hour tutorials on special topics regarding R. The proposals should give a brief description of the tutorial, including goals, detailed outline, justification of why the tutorial is important, background knowledge required and potential attendees. The proposals should be sent before January 5, 2014 to useR-2014_at_R-project.org. A web page offering more information on the `useR!' conference is available at http://www.R-project.org/useR-2014 We hope to see you in Los Angeles! The organizing committee: Yunyun Dai, Phil Ender, Jan de Leeuw, David McArthur, Amelia McNamara, Sanjog Misra, Katharine Mullen, Jeroen Ooms, Szilard Pafka, Tim Triche, Joshua Wiley