Chepstow is a grand stone town on the banks of the River Wye. It has a very old castle on a high cliff. This castle has the oldest doors in all of Europe. You can see the tall stone walls that kept the town safe long ago. The river here has very high tides that move fast. You can stand on the big iron bridge with one foot in Wales. The other foot can be in England. Many people come to walk the paths through the green woods. You can hear the birds and the rush of water. The air is fresh and the streets are full of old tales. It is a proud and quiet place to visit.