[View] The beauty of Prague is difficult to describe in language. Petren Mountain is a small place to climb and overlook the city. The mountain is not high and the road is slow. The point is that there are very few people. The scenery along the road is very 👍 [Fun] There is a cable car for mountaineering, and you can also walk. There is a tower on the top of the mountain. It is recommended to watch the sunset at dusk. The Voltava River under the sunset is quite beautiful with Golden Prague. [Cost-effective] The elevator to the tower seems to be out of service after 6 pm. The walking ladder is spiraling around the tower. People who are afraid of heights should use it carefully.