The Reguers bunker formed part of the defensive line of fortifications called Fortified Line of the Riba-roja bridge-Flix-Ascó, constructed by Franco´s army when arriving at the river Ebro, in order to control the area near the river to prevent a possible Republican attack and defend the railroad track.

The Town Hall of Ascó and the Memorial of the Spaces of the Battle of the Ebro Consortium (COMEBE) have rehabilitated this bunker on the road of the Reguers, the best preserved of the area, which has been properly signalized, making it a historical space within the Route of places of the Battle of the Ebro people may visit.