Camino San Salvador

At a Glance

• Start / Finish: León Cathedral / Cathedral of San Salvador in Oviedo
• Length: 121.4 km; the first 1.3 km or so, as far as San Marcos, on the route of the Camino Francés
• Duration: 6 stages, averaging about 20 km; 5 days if you push, a good week with a rest day in Oviedo
• Elevation: ↗ 3,556 m / ↘ 4,161 m, roughly 29 meters of climbing per kilometer
• Highest point: 1,565 m at km 54.8 on the ridge between Poladura de la Tercia and Arbas del Puerto
• Landscape: the Bernesga valley and limestone gorges of northern León, high pastures and heath on the passes, beech and chestnut forest on the descent, and finally the old coal country of Lena and Mieres
• Operator / Waymarking: yellow arrows and scallop-shell markers, maintained by the St. James associations in León and Asturias; according to Xacopedia mostly good, but not consistent
• Traces of St. James: the hospice and collegiate church of Santa María de Arbas on the pass since the 12th century, the pilgrim hostel of San Marcos in León, an early pilgrim hospital in Puente de los Fierros, the apostle columns of the Cámara Santa
• Accommodation: pilgrim albergues in La Robla, Buiza, Poladura de la Tercia, Pajares, Pola de Lena and Oviedo, plus guesthouses and small hotels; no classic pilgrim albergue in Mieres
• Connecting routes: Camino Francés in León, Camino Olvidado in La Robla, and in Oviedo the Camino Primitivo, Camino del Norte via Oviedo and Camino de las Asturias
• Best time / Certificate: mid-May to mid-October; at the finish the Salvadorana, free of charge at Oviedo Cathedral

Overview

In León, the Camino Francés confronts you with a question pilgrims have been asking since the Middle Ages: keep heading west to the Apostle—or turn north to the Savior? The cathedral of Oviedo is dedicated to San Salvador, and its Cámara Santa holds relics believed to be connected with Christ himself. Out of that came the saying the cathedral still quotes today: "Quien va a Santiago y no al Salvador, visita al criado y olvida al Señor"—whoever goes to Santiago and not to the Savior visits the servant and forgets the Lord. The charming part is that nobody hands it down the same way: in Xacopedia you "serve" the servant and "leave" the Lord, at Gronze you "honor" him. On the pecking order, everyone agreed.

The path between the two is short and steep. Over 121.4 kilometers you rack up 3,556 meters of climbing, more than some Caminos twice as long, and most of it is packed into three days between Buiza and Pola de Lena. Up there a pilgrim hospice already stood around 1116, at Arbas on the pass, and in 1539 the Italian pilgrim Bartolomeo Fontana wrote that in the storm he could see "neither path nor mountain." Honestly, both still hold true: in good weather the ridge stage is one of the most beautiful in the entire Camino network, in fog it is a navigation day. In between lies a great deal of silence—and down at the end, Oviedo, where the Camino Primitivo begins.

Other Names

In Spanish the route is called Camino de San Salvador or Camino del Salvador, after the dedication of Oviedo Cathedral; in Asturias you will also see Camín de San Salvador. English guidebooks speak of the Camino del Salvador or the San Salvador Way, German ones of the Salvador-Weg. The certificate at the finish is called the Salvadorana. Don't confuse it with the Norte variant via Oviedo: that one comes from the coast, the Salvador from the south, out of León.

Who It's Ideal For—and Who It's Not So Ideal For

Ideal if you are walking the Camino Francés and by León you have had enough Meseta for a lifetime: the Salvador takes you into the mountains in six days and drops you in Oviedo right onto the Camino Primitivo—a route to Santiago that skips the full-on finale from Sarria. Ideal if you have just under a week and want a self-contained route with a beginning, an end and a certificate. And ideal if you like mountain hiking but don't want an alpine tour: nothing here is technically difficult.

Honestly, though, it's not for you if you rely on three bars a day and busy albergues: past Carbajal de la Legua there is nowhere to stop until La Robla, and between Poladura and Pajares there is no village for over 13 kilometers. Not for you if you don't want to walk a plan B in bad weather—there is no shelter on the ridge, and Gronze calls the alternative road over the pass, the N-630, "una de las más peligrosas de España" (one of the most dangerous in Spain), not an option on foot. And not for you in winter if you have no experience with snow.

Route & Landscape

León to Poladura de la Tercia (km 0–51.4): From the cathedral you walk with the Francés as far as Plaza de San Marcos and turn north there—the moment you need to pay attention. Via Carbajal de la Legua (km 8.0) you cross rolling country with nowhere to stop to Cabanillas and Cascantes de Alba, then into the industrial town of La Robla (km 27.3). The Bernesga valley narrows: coal, railroad and road share the gorge. Via Puente de Alba, the Baroque chapel of Buen Suceso (km 32.1) and La Pola de Gordón (km 36.0) you reach Buiza (km 41.4). From here the best part begins: a trail through the Hoces de Buiza up into the high pastures of La Tercia to San Martín and Poladura de la Tercia (km 51.4).

Poladura to Oviedo (km 51.4–121.4): Beyond Poladura you climb onto the ridge, reaching 1,565 meters at km 54.8, and walk a wide arc to Arbas del Puerto (km 59.1) and the Puerto de Pajares (km 60.4), the border between León and Asturias. The path drops steeply to Pajares (km 65.0), then goes up and down relentlessly via San Miguel del Río, Santa Marina and Llanos de Somerón down to Puente de los Fierros (km 74.8) and on via Herías to Campomanes (km 82.2). Along the river you reach Pola de Lena (km 89.2), then through the Caudal valley via Villallana and Ujo to the old coal town of Mieres (km 102.2). The final day climbs over El Padrún (km 109.0) and down to Olloniego (km 112.0) on the Nalón before paved lanes bring you into the old town of Oviedo.

Stages, Terrain, and Difficulty

We show the route in 6 stages, the way Oviedo Cathedral divides it; distances from the Camino Ninja map, calibrated exactly to 121.4 km. If you walk it in 5 days, combine the last two stages—Pola de Lena to Oviedo is then 32.2 kilometers with two climbs. If you want to ease the mountain days, spend the night in Buiza.

1. León → La Robla (27.3 km) — a warm-up heading north, rolling, with no bar or shop after Carbajal de la Legua.
2. La Robla → Poladura de la Tercia (24.1 km) — first on asphalt in the narrow Bernesga valley, then from Buiza on trails through the gorge into the high pastures.
3. Poladura de la Tercia → Pajares (13.6 km) — the queen stage: ridge at 1,565 m, Arbas, the pass, a steep descent; no village with services along the way.
4. Pajares → Pola de Lena (24.2 km) — long and tough, constant ups and downs on old village paths, through forest and pasture to Campomanes, then flat along the river.
5. Pola de Lena → Mieres (13.0 km) — short and flat through the Caudal valley, time for Santa Cristina de Lena.
6. Mieres → Oviedo (19.2 km) — three climbs, over El Padrún and through Olloniego into the center.

The surface mixes asphalt in the valleys with gravel and trails in the mountains; after rain, the paths on the descent into Asturias are muddy and slippery. Gronze rates stages three and four at 4 out of 5—not because of any scrambling, but because of the climbing and the weather. Plan on a good five hours of pure walking time for the queen stage, even though it is the shortest.

Neither Path nor Mountain: the Hospice of Arbas and the Pass Above It

Around 1116, Count Fruela Díaz and his wife Estefanía set out to found a hostel on the Pajares, "un albergue u hospital de peregrinos." Just a year later, in 1117, Queen Urraca made it a donation, and the charter calls it by name: "ad illa albergaria quae sunt constructa in illo porticu de Arbas"—to the hostel built on the pass of Arbas. It grew into a monastery of canons that in 1216 even received from Alfonso IX the bridge toll at Puente de los Fierros, on the Asturian side. Whoever guarded the pass, in other words, also collected down below. The collegiate church of Santa María you see today is late Romanesque; at its portal a bear and an ox hold up the lintel.

Why the hostel was needed is told by Bartolomeo Fontana. The Italian crossed the pass in August 1539 and "anduvo errante ante una oscuridad tan grande que no veía sendero ni monte"—he wandered lost in a darkness so great that he could see neither path nor mountain, in terrible wind and rain, as if "las cataratas del cielo," the floodgates of heaven, had opened. He arrived, as Gronze relates, "sano y salvo" (safe and sound) at the hospital of Arbas. In August. Antoine de Lalaing, companion of Philip the Handsome, had an easier time of it in March 1501: according to Xacopedia he traveled from León over the Pajares to Puente de los Fierros and on to Oviedo, where "como todos los peregrinos" (like all pilgrims) he saw the relics.

Five hundred years later, plenty has changed on the pass, but not the weather. In 1884 Alfonso XII opened the Rampa de Pajares, a railroad line with 61 tunnels over 42 kilometers; since November 29, 2023, the high-speed train has passed beneath the mountains through the 24.6-kilometer Pajares tunnel. You walk over the top, like Fontana. In practical terms: check the forecast in Poladura the evening before, don't set out alone in fog, and give the N-630 a wide berth. When the ridge is clear, you see the high plateau of León behind you and green Asturias ahead.

Highlights Along the Way

• León Cathedral (km 0) — a 13th-century Gothic building with its famous stained-glass windows; right after it San Marcos, founded in 1152 as a pilgrim hospital outside the city walls, where the Salvador branches off from the Francés.
• Buen Suceso (km 32.1) — a pilgrimage church near La Pola de Gordón, according to Xacopedia an 18th-century Baroque building.
• Hoces de Buiza (from km 41.4) — the gorge beyond Buiza, where the path leaves the valley for the mountains; Buiza opened the route's first pilgrim albergue in 2008.
• Ridge of La Tercia (km 54.8) — 1,565 m, the highest point: heath, pastures and wide-open space.
• Santa María de Arbas (km 59.1) — collegiate church and former pilgrim hospice on the pass, tower from 1693, a listed monument since 1931.
• Puente de los Fierros (km 74.8) — a railroad and road village with a church and a bridge; according to Wikipedia an early pilgrim hospital stood here on the Camín Real de la Mesa.
• Santa Cristina de Lena (between Campomanes and Pola de Lena) — pre-Romanesque church from 852, from the time of Ramiro I, with a stone rood screen; a World Heritage Site since 1985, according to Xacopedia only about 70 meters from the path.
• Mieres (km 102.2) — once "Mieres del Camino," because the pilgrims came through here; in the 20th century a coal town with 70,871 inhabitants in 1960.
• Olloniego (km 112.0) — the Torre de los Muñiz from the 13th and 14th centuries, the Palacio de los Quirós and the old bridge over the Nalón, which has stood on dry land since the 17th century because the river shifted its bed.
• Oviedo (km 121.4) — the Cathedral of San Salvador with the Cámara Santa, the Cruz de los Ángeles and the Cruz de la Victoria; the monuments of Oviedo have been a World Heritage Site since 1985, the Cámara Santa since 1998.

Servant or Lord: What Awaits You in Oviedo

The reason for the detour lies in the Cámara Santa. Alfonso II, king from 791 to 842, had the relics brought in the 9th century to the chapel of St. Michael beside his church of San Salvador; on March 14, 1075, Alfonso VI had the Arca Santa opened and clad in silver. The sweat cloth, the Sudarium, is displayed on only three days a year, Good Friday, September 14 and September 21—if you want to know more, you'll find it on the page about the Camino Primitivo. From the 11th century there was a list of the relics in French, a sign of how early pilgrims from beyond the Pyrenees came here.

The Cámara Santa has survived its own history: in 1934 it was blown up during the Asturian uprising, reconsecrated in 1942; in 1977 the reliquaries were stolen and recovered by 1981. Since 1990 the Asociación Astur-Leonesa de Amigos del Camino de Santiago, founded in Oviedo, has looked after pilgrims, and since 2010 it has run the municipal albergue El Salvador. With a stamped credencial you receive the Salvadorana at the cathedral, signed by the dean of the chapter—along with admission to the cathedral, the Cámara Santa, the museum and the cloister.

How Pilgrims Find Their Way onto This Path

Almost everyone arrives on foot in León on the Camino Francés and turns north at San Marcos. The Salvador is the connecting piece that turns two great routes into one: the Francés to León, the Salvador to Oviedo, the Primitivo to Santiago.

A second way in lies along the route: in La Robla the Camino Olvidado crosses it, the forgotten mountain route from Bilbao to Cacabelos. If you have walked it as far as La Robla, you can turn north here and switch onto the Primitivo via Oviedo. If you walk the Salvador on its own, take the train to León.

Continue the pilgrimage?

The Salvador ends in Oviedo, and three routes begin or cross at the same cathedral:

• Camino Primitivo — the classic continuation, about 310 km over the mountains of western Asturias and Lugo to Santiago; at Melide it joins the Francés
• Camino del Norte via Oviedo — via Llanera and Corvera to Avilés, back to the coast and onto the Camino del Norte
• Camino de las Asturias — also ends in Oviedo, the old inland route from Pamplona; for you more of an idea for your next Camino

Most pilgrims set off on the Primitivo the morning after their rest day. With the same credencial, the route then counts toward the Compostela in Santiago as usual; the Camino Ninja planner combines the sections automatically, just as they are signposted on the ground.

Preparation & Practical Information

Pilgrim passport and app. As on all Spanish routes, you need a pilgrim passport (credencial) to stay in the albergues and to receive the Compostela at the end—here also the Salvadorana, for which the cathedral requires at least one stamp per stage. It's best to order it online in advance so that it reaches you in time for the start of your trip. With the Camino Ninja App you have the map and track offline, which matters on the ridge in fog; the easiest way to plan the route is right in the app, where you put together your stages and plan suitable accommodation at the same time.

Season and weather. The Salvador is very walkable from mid-May to mid-October. Snow can lie on the passes into May, and even in summer fog and thunderstorms roll in quickly. Gronze advises against walking the mountain stages in rain, fog, snow or ice. Pack rain and wind protection, a warm layer, food and enough water for a day without a bar.

Albergues. The network is small: La Robla, Buiza with just a few beds, Poladura de la Tercia, Pajares with 65 beds and no kitchen, Pola de Lena from late March to late October, then Oviedo. In Pajares you can eat at the Pensión El Mirador if you book ahead; the parish albergue of Bendueños lies a good kilometer off the route.

What the journey will cost you

The pilgrim albergues are cheap: Buiza 5 €, Pajares and Pola de Lena 8 €, La Robla and Poladura de la Tercia 10 €, El Salvador in Oviedo 7.50 €. Where there is no albergue, you pay around 25 € at the Residencia Universitaria in Mieres, 29 to 47 € in guesthouses in La Pola de Gordón, and 30 to 60 € in Pajares (as of October 2026). The Salvadorana is free and includes admission to the cathedral; otherwise pilgrims with a credencial pay 4 € instead of 8 €, and the tower costs an extra 10 € (as of October 2026).

Budget 30 to 40 € a day with albergues, a bar breakfast and the menú del día, or 50 to 70 € with guesthouses. Honestly, in the mountains you often save money without meaning to, because there is nothing to buy—and then spend it all again in Oviedo's sidrerías.

Getting Here

To the start. You can reach León by high-speed train from Madrid in just over two hours; if you are coming along the Francés, you are already there. The route begins in front of the cathedral.

From the finish. Oviedo has long-distance trains to Madrid, since the end of 2023 through the new Pajares tunnels in about three hours, plus ALSA buses and Asturias Airport near Avilés. Regional trains connect Oviedo with Mieres and Pola de Lena—handy if you only want to walk the mountain stages or leave the route partway.

• Rail: renfe.com — Madrid–León, León–Oviedo, regional trains Oviedo–Mieres–Pola de Lena
• Bus: alsa.es — León, Oviedo, Asturias Airport
• Salvadorana: catedraldeoviedo.com — Oviedo Cathedral, certificate and admission