Torre de la Petita

Torre de la Petita is a stone watchtower perched on top of the Serra de la Petita, a 863-metre ridge overlooking the town of Berga in Catalonia's Berguedà region. It's the only surviving piece of the fortifications that once ran along this ridge — and one of the very few Carlist-era defensive structures still standing anywhere in Catalonia.

Why was it built?

The tower went up in August 1838, ordered by General Carlos d'Espanya, commander of government forces during the First Carlist War (also known as the Seven Years' War). Berga and the surrounding hills were a strategic flashpoint at the time, and a lookout post on Serra de la Petita gave a full view of every approach to the town — exactly what a garrison needed to spot incoming troops early.

The tower nearly didn't survive to the present day. During the Third Carlist War, in 1873, the military command stationed in Berga ordered it torn down. It was saved by public pressure from local residents and the intervention of the town's mayor at the time, Ramon Pujol i Thomàs. That rescue is the reason Torre de la Petita now counts as one of the last Carlist fortifications left in Catalonia — alongside the tower of Flix castle, it's essentially the only one of its kind still standing in the region.

How do you get there?

The tower sits on the ridge above Berga, so reaching it means a short uphill walk rather than a drive. The most straightforward approach is on foot directly from town, following the paths that climb Serra de la Petita. Given the altitude and the exposed terrain near the summit, sturdy walking shoes, water, and something to cut the wind are worth packing — the ridge catches a lot of it.

What will you see once you're up there?

The tower itself is circular in plan with a truncated cone shape, a form typical of 19th-century lookout fortifications. It has a lower level partly cut into the rock and an upper level covered by a stone vault, with narrow loopholes and machicolations built into the walls for defense. The whole design was made to give defenders an unbroken view in every direction — and that same feature is what makes the spot worthwhile today, minus the military purpose.

From the platform beside the tower, the panorama stretches across both the Alt and Baix Berguedà valleys, split by the ridge the tower stands on. It's one of the better viewpoints in the area around Berga, especially on a clear day.

When's the best time to visit?

Pick a clear day if you can — the summit is exposed, and fog or strong wind will cut down both visibility and comfort fast. Spring and autumn are the most pleasant seasons for the climb, avoiding summer heat and the icy patches that can form on the exposed slopes in winter. Early morning or late afternoon light tends to work best for photographing the valley views.

Frequently asked questions

Can you go inside Torre de la Petita? The tower can be visited from the outside as a viewpoint and hiking destination; restoration work aimed at opening the interior to visitors has taken place in recent years, so it's worth checking the current status before you go.

How long does the climb to the top take? It's a short but steep ascent — the exact time depends on which trail you take and where in Berga you start from.

Why does the tower have that truncated, cone-like shape? The circular, truncated-cone form was standard for 19th-century lookout and defense towers — it gave the structure stability and a clear line of sight from the upper platform.

Is this the only building of its kind in Catalonia? Almost — Torre de la Petita is one of very few surviving fortifications from the Carlist Wars in the region, along with the tower at Flix castle.