  The International Workshop on Locational Analysis and Related Problems will
take place during November 25-27, 2015 in Barcelona (Spain). It is organized by
the Spanish Location Network and Location Group GELOCA (SEIO). GELOCA is a
working group on location belonging to the Statistics and Operations Research
Spanish Society. The Spanish Location Network is a group of more than 140
researchers distributed into 16 nodes corresponding to several Spanish
universities. The Network has been funded by the Spanish Government. Every
year, the Network organizes a meeting to promote the communication among its
members and between them and other researchers, and to contribute to the
development of the location field and related problems. Previous meetings took
place in Sevilla (October 1-3, 2014), Torremolinos (M\'alaga, June 19-21,
2013), Granada (May 10-12, 2012), Las Palmas de Gran Canaria (February 2-5,
2011) and Sevilla (February 1-3, 2010). The topics of interest are location
analysis and related problems. This includes location, routing, networks,
transportation and logistics models; exact and heuristic solution methods, and
computational geometry, among others.
