Alqueva Boat Ride.
The Alqueva dam is the largest artificial lake in Europe. The construction of this dam caused the little village of Luz to be submersed. It was later rebuilt in another place. On a relaxed boat ride, you will have the chance to get to know this stunning lake and also to visit the modern Aldeia da Luz, which has kept the architecture and details of the old village, now submersed.