Berner Oberland http://www.eurorelais.org/cgi/eris/extern/pvct/pvct.htm?pvct=zkEN&T=nl&Pt=pvanburen&Lo=&frames=ja&Land=ch&Rgo=bo
Centraal Zwitserland http://www.eurorelais.org/cgi/eris/extern/pvct/pvct.htm?pvct=zkEN&T=nl&Pt=pvanburen&Lo=&frames=ja&Land=ch&Rgo=zens
Graubunden Grisons http://www.eurorelais.org/cgi/eris/extern/pvct/pvct.htm?pvct=zkEN&T=nl&Pt=pvanburen&Lo=&frames=ja&Land=ch&Rgo=gg
Ticino Tessin http://www.eurorelais.org/cgi/eris/extern/pvct/pvct.htm?pvct=zkEN&T=nl&Pt=pvanburen&Lo=&frames=ja&Land=ch&Rgo=tt
Wallis Valleihttp://www.eurorelais.org/cgi/eris/extern/pvct/pvct.htm?pvct=zkEN&T=nl&Pt=pvanburen&Lo=&frames=ja&Land=ch&Rgo=wali