How to reach Roses?
With car:
AP7 until Figueres and then direction by Roses.
With Bus:
Bus Sarfa (http://www.sarfa.com) From Figueres, Girona or Barcelona.
By train:
To Figueres (www.renfe.es) and then by bus (Sarfa) or taxi
By Airplane:
To Girona (nearer and low cost) or to Barcelona.