Cymharwch ddau gastell cwbl wahanol a oedd mor bwysig yn hanes Cymru.
Join me on a mini adventure along the Cambrian coast rail line departing from the busy town of Porthmadog.
Tailor-made tours, from culinary excursions to a magical Mabinogi tour. From town walks in Caernarfon, Barmouth and Conwy to tours in stunning Welsh castles and scenic driven adventure.