The spinal cord constitutes an excellent model system for studying development and regeneration of a functional nervous system, from specification of its precursors to circuit formation. The latest advances in the field of spinal cord development and its regeneration following damage were discussed at a recent EMBO workshop ‘Spinal cord development and regeneration’ in Sitges, Spain (October, 2014), highlighting the use of direct visualization of cellular processes, genome-wide molecular techniques and the development of methods for directed stem cell differentiation and regeneration.