It's here in Sudety where the oldest mountains in Poland (Owl Mountains) lay. The coldest place in Poland is also located here, in the Jizera Mountains. Sudety can praise themselves in the only in Europe mountain range built out of sandstone, the Table Mountains. But the mountains aren't the only attractions that the area has to offer. One can find a multitude of castles, ruins, fortresses and caves here. When visiting Sudety it is also mandatory to go for a bike ride in the spring and summer and in winter - skiing.