Montcada i Reixac

A place defined by its passage

Montcada i Reixac exists where the geography forces a choice. The municipality occupies the narrow stretch where the Besòs river plain funnels traffic from Barcelona towards the Vallès, before the land climbs into the hills. For over a millennium, this has been less a destination and more a place you move through, a fact that has written its history.

The first written record appears in a 986 document from Sant Cugat monastery. From there, the story is one of transit and utility: a castle guarding the road, water channelled for a growing city, and finally, industry reshaping the land as Barcelona’s metropolitan reach extended north.

Hilltop beginnings

The terrain dictates the narrative. The municipality runs from the flat Besòs banks up the slopes of the Serralada de Marina. The difference in elevation was everything.

On the Turó de Les Maleses, low stone walls mark an Iberian settlement from roughly the 6th century BC. The community here controlled the valley from a deliberate vantage point. The excavated section is modest, but the view from the top justifies the choice: you see the entire natural corridor to the sea. It’s a strategic panorama, not a picturesque one.

Further along the ridge stood the Castle of Montcada. What remains are fragments—sections of wall, outlines of foundations—that require work to mentally reconstruct. The walk up from the old town is about three kilometres. The purpose of the climb becomes clear halfway: this hill commanded one of the historic land approaches to Barcelona. By the 1400s, its military role had ended, and life shifted decisively down to the plain.

The imprint of water and industry

Until the early 20th century, Montcada and Reixac were distinct villages separated by fields. The change came with the opening of a large cement factory. Working-class neighbourhoods sprouted, and within decades, the area was integrated into Barcelona’s industrial belt.

That period left behind functional architecture. The Casa de les Aigües is perhaps the most coherent example. It was part of the system that diverted water from the Besòs to Barcelona via the Rec Comtal canal. Designed in the 19th century by Antoni Rovira i Trias, its sober form speaks of engineering, not ornament, built to serve a capital’s expansion.

The Rec Comtal itself was the lasting feature. This medieval canal dictated settlement and agriculture for centuries. You can still trace parts of its route on foot within the municipality, a linear scar of older land use.

Two nuclei and a road between them

The duality in the name persists on the ground. Montcada clusters more tightly around the church of Sant Pere and its Carrer Major, where the footprint of an older core is still discernible.

Reixac, in contrast, always had a more scattered layout. The space between them was eventually filled by the railway and major roads—the very arteries of transit that define the place.

The town hall building encapsulates this evolution. The Casa de la Vila, designed by Francesc de Paula del Villar in the mid-1800s, was originally an 18th-century coaching inn. Its conversion from a roadside stop to a civic seat tracks the municipality’s shift from passageway to populated town.

Walking the layers

The best way to read Montcada i Reixac is by walking its transitions. The scale allows it.

Following stretches of the Rec Comtal on foot gives a tangible sense of how water was directed and landscapes shaped. Heading uphill into the Serralada de Marina park, a signed path leads through pine and scrub to the Iberian site at Les Maleses. The climb takes about forty minutes from the nearest access. The summit view connects mountain, river, and the sprawling urban corridor below, making the historical logic of the place physically evident.

Calendar and kitchen

The local cooking follows the Catalan calendar. Carnival means coca de llardons, a pork crackling pastry tied to the traditional slaughter period. Easter brings the mona cake for children, and autumn, All Saints’ Day, is marked with panellets.

At neighbourhood festes majors, you’ll find communal dishes like cargols a la llauna—snails baked on a metal tray—common across many parts of Catalonia. Throughout the year, local associations organise fairs and activities in municipal squares, events meant for residents first.

Montcada i Reixac shows itself in its contours and infrastructure. From the Iberian stones on the hill to the industrial footprints below, each era left a mark on this passage between Barcelona and the Vallès.