The Castle of Puig de la Força, also known as Cornil Castle, is located south-west of the current village of Tavertet, within the region of Osona.
The first documentary mention we have of the Puig de la Força Castle, also known as Cornil Castle, is from the year 917.
Although the Puig de la Força castle is currently in a ruinous state, we can still see the remains of the old wall, as well as quadrangular rooms.
From this castle, we can also enjoy great views of the Tavertet Cliffs, as well as the Sau Reservoir.
The access to this castle has some difficulty, and it is passed by the Castle Cavern. We do not recommend it to people who have vertigo.