The Castell of Guadalest offers fantastic views on clear days. The area is quite touristic and it's difficult to find some recommendable places to eat/drink. We normally go hiking in the mountains nereby. Drive to the nearby village Benifato and take to the left passing through the village. There is a nice hiking trail (walk for about 2,5 hours) where the road stops at Font de Partegat. Bring a map, warm clothes and some water.