Barragem dos Patudos

Beautiful location, however the lady from the restaurant assured us that overnight stays are no longer allowed.

we drove around the lake and parked by a parking area with gravel. no facilities but quiet

Still a great place to stay overnight with the restaurant where you can use the toilets and the picnic tables are also handy. The cars keep coming and going until ± 20:00 after that it becomes quieter although you can hear the road.