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