Coordinates: 41.9187550000, 3.0826320000 (map)
The dolmen Tres Peus (Dolmen dels Tres Peus), also known as The Big Rock (Pedra Gran), was first mentioned in a 1881 publication and was successfully retrieved from the ground in 1965. Archaeologists date it back to 3.200-3.000 B.C. The dolmen Tres Peus is a signature sight of the prehistoric hiking route in Fitor.