The DL workshop is the major annual event of the description logic research community. It is the forum at which those interested in description logics, both from academia and industry, meet to discuss ideas, share information and compare experiences. The workshop will be held at the Technical University of Vienna, from July 17th to July 20th, 2014. This year the DL workshop is part of the Vienna Summer of Logic, a vast event hosting several major logic conferences and workshops. In particular, the workshop is co-located with KR 2014 and will share a joint session with the International Workshop on Non-Monotonic Reasoning (NMR 2014).