To start your TrawsCymru Wales Adventure visit www.trawscymru.info or call 0300 200 22 33 for further information on timetables and suggestions for Days Out.
I ddechrau eich Antur TrawsCymru ewch i www.trawscymru.info neu ffoniwch 0300 200 22 33 i gael mwy o wybodaeth am amserlenni ac awgrymiadau am ddiwrnodau allan.