This volume contains the poster and demo papers of DILS 2014, the 10th Int. Conf. on Data Integration in the Life Sciences that took place in July 2014 in Lisbon, Portugal. The submissions
were limited to 4 pages and are meant to cover ongoing work and
prototypes to demonstrate. Each submission was reviewed by 2 program committee
members. The committee decided to accept 13 poster and demo papers
which are included in this volume. The accepted papers cover dierent topics
such as biomedical ontologies, linked data and biomedical integration platforms
and tools.