Hermitage of San Lorenzo

The Hermitage of San Lorenzo sits a few kilometers outside Ateca, a small town in the province of Zaragoza, Aragón. The chapel stands in an area known as Torrecid, right beside the road connecting Ateca to the neighboring village of Valtorres, and while it rarely makes it into regional guidebooks, it's one of the year's key landmarks for locals — the destination everyone in the area heads to every August.

Where is it and how do you get there?

The hermitage sits roughly four kilometers from the center of Ateca, along the local A-2505 road. Driving is the easiest option — the road is paved and clearly signed, and the surrounding Torrecid area is a quiet, rural stretch of the Jalón river valley. Walkers and cyclists can also cover the distance as a short outing from Ateca itself, ideally in spring or autumn, when temperatures are milder than the height of the Aragonese summer.

What will you actually see there?

The building itself is modest: a single rectangular volume built of stone-and-masonry construction, topped with a two-sided pitched roof and whitewashed with lime. It's a textbook example of rural hermitage architecture in the region — no ornate façade, just the distinctive white walls that make the structure stand out against the surrounding fields. The town council of Ateca built the hermitage in the 17th century, and it has served ever since as a place of devotion to Saint Lawrence (San Lorenzo), the martyr.

When should you visit — and why August 10th matters

The best time to come is August 10th, the feast day of Saint Lawrence. That's when the hermitage hosts its annual romería, a pilgrimage by the people of Ateca that includes a mass followed by a spectacle unique to this corner of Aragón: the "castillo humano andante," or walking human castle. A group of residents forms a human tower and then walks in that formation around the hermitage while carrying a banner. The tradition dates back to the 16th century, and in Ateca it's staged twice a year — once for the feast of the Ascension in May, and again on San Lorenzo in August. Because of how rare this custom is, the event has been recognized as a festival of regional tourist interest in Aragón.

Outside the August festival, the site is quiet and rarely crowded — a good option for visitors who want a peaceful vantage point over the valley and a low-key brush with local tradition, away from the crowds that gather at the region's bigger landmarks.

How much time should you set aside?

The building itself takes only a few minutes to see — it's a small chapel, not a museum. If you're visiting on the feast day, plan for longer: the mass, the procession, and the human-tower display together typically fill much of the midday, and many locals stay on afterward for a shared meal.

Frequently asked questions

Is the hermitage open all year? The exterior is accessible year-round, but the interior is generally opened only for religious occasions — mainly August 10th and around the feast of the Ascension.

How far is the hermitage from central Ateca? About 4 km, along the A-2505 toward Valtorres — a few minutes by car, or roughly an hour on foot each way.

What exactly is the "castillo humano andante"? It's a local tradition dating back to the 16th century: a group of residents forms a human tower, then moves in that formation around the hermitage while carrying a banner. It takes place twice a year — in May for the Ascension, and on August 10th for San Lorenzo.

Is it worth combining with a visit to the rest of Ateca? Yes — Ateca has other hermitages (San Gregorio, Ascensión) as well as an old town worth exploring, so a short detour to San Lorenzo pairs well with a longer visit to the town.