Harlech Castle is a famous old castle in the North of Wales. It is on a rock. Feom the castle there is a beautiful view of the mountains and the sea. The castle is over seven hundred years old. The castle is square. There are four main towers and a wall. In the castle there is a big hall called the Great Hall, a kitchen, store rooms and a chapel. Upstaies there are bedrooms and living rooms. In the four towers there are also bedrooms. There is a long staircase from the castle to the bottom of the rock. Today there isn't any sea at bottom of the rock. Harlech Castle is one of the three top castles for tourists to Wales.