Carmarthen, which overlooks the Tywi River, has the ruins of a Norman castle, the site of a Roman amphitheatre, a museum with Roman relics, and a fair selection of shops, pubs, and restaurants. Carmarthenshire is regarded as the “Garden of Wales,” and its stunning shore and countryside provide the ideal setting for a variety of activities. There are several country parks, show caverns, gold mines, steam railroads, and castles to explore, as well as superb walking, cycling, birdwatching, fishing, and golf.