A lovely walk up a very steep hill but the views are absolutely stunning. There is no charge for going into the castle ruins only voluntary contributions. For people with mobility problems it's a no go.
It takes a while to figure out where the entrance is to the castle, but once you are in (and bear in mind the short and restricted opening times) it gives you excellent views over the surrounding areas, river, bridges and beach below. You can walk round a large proportion of the top of the walls, most of it pretty...
We went to the castle to take a view and it was well worth it.
I think between the hours of 10am and 14.30pm it is free to go.
It's a fantastic experience and all the family enjoyed it.
It has different parts of the castle for you to explore even has a very small staircase tucked away for you...