Get there

By train:

Stop at International Latour de Carol  station or Villefranche de Conflent station, then take the bus (1€) until Targasonne. You could also choose the "petit train jaune" until Font-Romeu/Odeillo/Via station.

SNCF Timetables at  (French trains): www.sncf.fr 

RENFE Timetables (Spanish trains) : www.renfe.es

By plane:

Perpignan and Carcassonne airports: www.aeroport.fr
Toulouse airport: www.toulouse.aeroport.fr
Barcelona airport: www.barcelona-airport.com
Girona airport: www.barcelona-girona-airport.com