Verbindungsweg Mariastein – Willisau

At a Glance

• Start / Finish: Mariastein (SO) → Huttwil (BE) — the trail is named “Willisau,” but the route ends in Huttwil; it intersects with the Luzernerweg in Zell, and from there it’s about six kilometers as the crow flies in either direction
• Length: 87.7 km
• Ascent/Descent: ↗ 3,019 m / ↘ 2,896 m — that’s a 34-meter elevation gain per kilometer: more than the Baslerweg over the Passwang. Anyone who thinks this trail is just a stopgap hasn’t looked at the elevation profile
• Duration: 4 days (4 stages based on the average distance per stage, approx. 15–26 km); 5 days with a detour to Willisau
• Highest point: Chastelenflue, about 956 m (via Arboldswil) — followed by a descent with a gradient of up to 28%
• Marking: No route number of its own—a connecting route maintained by the Swiss Way of St. James Association, marked by yellow hiking trail signs; be sure to pack the Camino Ninja app and map
• Access route: Mariastein is located along the Drei-Seen-Weg (Basel–Payerne), 21 km past Basel—you can walk into the town to start your hike; the Baslerweg also intersects the trail near Aesch/Pfeffingen
• Connection: At Zell, the Luzernerweg continues—westward via Huttwil, Burgdorf, and Bern to Rüeggisberg, where it joins the Via Jacobi; eastward via Willisau to Lucerne
• Places en route: 23, 12 of which have a train station — one of the most easily segmented routes along the Way of St. James in Switzerland
• Character: A pilgrimage route disguised as a network of connections—Mariastein, Schönthal, St. Urban, two Marian grottoes, and a farmers’ guild founded in 1653; however, there is no network of lodgings, and Stop 1 has not a single place to stay

Overview

This route bears the most unassuming designation a Way of St. James can have: a connecting route. No long-distance destination in its name, 87.7 Kilometers between two other routes — and then the database says: ↗ 3,019 meters of elevation gain, also 34 per kilometer. The Baslerweg trail over the Passwang comes in at 31. The “gap-filler” is the steeper of the two. It begins in Mariastein, Switzerland's second-most important pilgrimage site after Einsiedeln, crosses the Baslerweg in the Birstal on the first day and climbs over the Chastelenflue to about 956 meters—followed by a 28 percent descent—and passes by the Kloster Schönthal the oldest surviving Romanesque portal in Switzerland, crosses the Gäu and the Aare, passes the Bossard-Orgel von 1721 in St. Urban and meets at Zell onto Luzernerweg. The path does not connect two places; it connects two paths.

And in the end, it comes down to a choice rather than a destination: From Zell, it’s about six kilometers as the crow flies in either direction—to the east lies Willisau, whose Chapel of the Holy Blood, built in 1674, houses five drops of blood dating from 1392, along with the piece of tavern table onto which they fell; to the west lies Huttwil, where on 14. Mai 1653 Farmers from Lucerne, Bern, and Basel formed an alliance against the cities—precisely the three regions that this trail connects. The route in our database is named after Huttwil, while the trail itself is named after Willisau, and both names are correct. In between lie four days, four cantons, two crossings of the religious divide of 1529—and a story that begins with a child who fell down a rock face and survived.

The monks had to leave, but the pilgrims were allowed to stay

At the start of this trail is a spot where people have fallen—and survived twice. According to the founding legend of Mariastein, a shepherd boy fell off the cliff of the rocky plateau while playing—and was found unharmed at the bottom. His account, passed down verbatim:"er sei von einer Frau aufgefangen worden." The father understood: the Mother of God."Die Legende ist 1442 erstmals bezeugt", according to tradition, the pilgrimage dates back to the second half of the 14th century — and 1541 The same thing happened again with an adult: Junker Hans Thüring Reich von Reichenstein survived the fall over that same wall. Two falls, 99 years, the same cliff. In the rock cave below, the Chapel of Mercy, with its miraculous image, still stands today "Mutter vom Trost" — and above it, the monastery, which 1648 was moved here from Beinwil, and Mariastein became the Switzerland's second-most important pilgrimage site went, right after Einsiedeln.

Then came the year 1874, and it was decided democratically: A cantonal referendum dissolved the monastery; the canton of Solothurn took over the buildings; the Benedictines went into exile—to Delle in France, Dürrnberg near Hallein, and Bregenz. But the same resolution contained a sentence that you have to read twice: that"der Staat die Fortführung der Wallfahrt garantierte". The monks had to leave, but the pilgrims were allowed to stay. For ninety-seven years, the pilgrimage continued uninterrupted as the order traveled through three countries—until 1941 The Gestapo cleared out the Bregenz monastery in exile within 24 hours, and the monks returned to Switzerland—but not to their monastery. The people took care of that again: Following a 1970 referendum, on 21. Juni 1971 Landammann Willi Ritschard — Social Democrat, later a member of the Federal Council — handed the monastery over to Abbot Basilius Niederberger. The people voted on this monastery twice: once to close it, once to reopen it.

And the path that begins at this monastery ends at a bend. At the 14. Mai 1653 signed in Huttwil Representatives of the rural population from Luzern, Bern und Basel the Huttwil Federation—the farmers’ association, which saw itself as an “eigenständige politische Einheit, die sich als gleichberechtigt und unabhängig von den Städten betrachtete” and, according to the source, “konfessionelle Grenzen überbrückte”. This trail connects precisely these three landscapes: the Catholic Leimental region, the Reformed Basel-Landschaft and Oberaargau regions, and the Catholic Lucerne hinterland. Three weeks later, the Confederation had been militarily defeated; on 27. August 1653 became their leader Niklaus Leuenberger He was beheaded and quartered in Bern, and Huttwil’s city fortifications were demolished as punishment. What the trail reveals to you is more subtle: a rock cave at the beginning, where a woman caught a falling child—and near the end, at Grossdietwil, a Lourdes-Grotte, which replicates a French design. Two Marian Grottoes, 87.7 kilometers apart — one is natural, one is man-made, and you walk from one to the other.

Other Names

This trail has a naming issue, and we'll clear it up for you right here: It's called Verbindungsweg Mariastein – Willisau — but the route in our route database ends in Huttwil, and Willisau isn't even on it. Both are correct. The trail meets at Zell on the Luzernerweg, and from there it's about six kilometers as the crow flies (with more options along the way): eastward to Willisau, the little town with the Chapel of the Holy Blood; westward via Ufhusen to Huttwil, the rail hub with the most lodging options along the entire route. The trail organizers name the route to Willisau and list it as“Verbindungsweg Mariastein nach Willisau” with four stages; our database lists it as Mariastein – Huttwil, because that's where the route ends—the last few kilometers from Zell, both routes run along the same path. The generic name of the operating entity Jakobsweg Schweiz – Compostelle Suisse is Connection Route: a route that connects the Basel trails with the Luzernerweg. It doesn't have its own historical name, and that's the honest truth: the towns are old, but the trail is a modern connection between them.

Who it's ideal for—and who it's not so ideal for

This trail is for you if you think in terms of networks rather than distant destinations: You might be traveling from Basel to Mariastein via the Drei-Seen-Weg, or perhaps you’re walking the Baslerweg and want to head to Central Switzerland instead of Bern—this trail makes that possible in four days. It’s perfect for you if you like monasteries that have stories to tell rather than brochures: Mariastein, Schönthal, and St. Urban are situated along the route in such a way that the stage divisions are based on them, not on kilometers. And it’s perfect for weekend pilgrims: Twelve of the 23 towns have a train station, so you can walk the four stages over four weekends and never have to drive back.

To be honest, though, this isn’t for you if you’re expecting flat, easy stages: 34 meters of elevation gain per kilometer, a highest point at around 956 meters, and a descent with a gradient of up to 28 percent—that’s the Jura, not a transitional route. It’s also not for you if you’re looking for a network of hostels and the scallop shell symbol: There are no albergues here, no stamp trail, and no dedicated route number—you’ll stay at inns and B&Bs and navigate using the Camino Ninja app and a regional map. And here’s a sentence you should read before booking, not after: Stage 1 ends in Ziefen, and Ziefen has not a single lodging listing in our database. You plan for such gaps in advance, not as you go along.

Route & Landscape

You start on the plateau above the rock cave at Mariastein, about 515 meters above sea level in the Leimental valley in Solothurn, and the trail descends at first: across Metzerlen and Pfeffingen into Birstal according to Aesch, where the lowest point of the entire route is at 294 meters — and where the Baslerweg intersects. From here on, things get serious: up into the Baselbieter Tafeljura through Hochwald, Büren, and Ziefen, and on the second day comes the toughest section of the trail on its shortest leg. From Ziefen, the trail climbs steeply over Arboldswil to the Chastelenflue — about 956 meters, the highest point on the trail, which the trail maintainers describe as a magnificent viewpoint —, then with up to 28 percent gradient down to Oberdorf. Through the Waldenburgertal, where the stream, the road, and the Waldenburg Railway share the valley, beneath the Burgruine Waldenburg through and over the Gerstelflue (810 m) with its prehistoric rampart leading to the Kloster Schönthal above Langenbruck.

Then the trail descends from the Jura into the Mittelland: across the Schlosshöchi (860 m) and on through Holderbank into the Solothurner Gäu around Egerkingen and Härkingen, via Fulenbach to the Aare near Murgenthal and Wynau—the flattest, most developed stretch, with four train stations along the way—and near St. Urban into the hilly Luzerner Hinterland. The last day is all about forests and waves: Altbüron with its castle ruins, which Lourdes-Grotte, Grossdietwil, then Zell, where the path leads to the Luzernerweg meets and runs along the route with it Ufhusen until Huttwil... If you’re headed for Willisau, turn east in Zell—about six kilometers as the crow flies, along the same railroad line. In four days, you’ll cross four cantonal borders and, twice, the denominational boundary that the Reformation drew through this landscape in 1529.

Stages, Terrain & Difficulty

The pathbearers cut the 87.7 Kilometers and four stages, and two of the three stops are monasteries—Schönthal and St. Urban. That’s the rhythm of this route: it’s marked by towns, not kilometers, and that’s why the hardest stage is also the shortest — Approximately 15 kilometers with 574 meters of ascent, 888 meters of descent, and the highest point of the entire trail. The kilometer figures below are based on Wegträger data and are marked as “approx.”; the official distance is 87.7 km, as measured by the track in our route database. Terrain: Nature trails, forest paths, and field trails with paved sections through the villages; technically not difficult anywhere—only the 28-percent descent from the Chastelenflue requires caution and trekking poles when wet. The trail does not have its own route number: You’ll follow yellow hiking trail markers, and the Camino Ninja app—not the trail markers—will tell you which one is the Way of St. James.

1. Mariastein → Ziefen — approx. 24 km — via Metzerlen into the Birstal valley to Pfeffingen and Aesch (lowest point, 294 m, intersection with Baslerweg), then uphill through Hochwald and Büren into the Tafeljura. ↗ 843 / ↘ 757 m, highest point 709 m. ⚠️ Ziefen has no lodging listings—make alternative arrangements in advance.
2. Ziefen → Langenbruck (Kloster Schönthal) — approx. 15 km — Queen Stage: steeply up through Arboldswil toward the Chastelenflue (about 956 m), a descent of up to 28% to Oberdorf, through the Waldenburg Valley below the castle ruins, over the Gerstelflue (810 m) to the monastery. ↗ 574 / ↘ 888 m.
3. Langenbruck → St. Urban — approx. 23 km — over the Schlosshöchi (860 m) out of the Jura Mountains, through Holderbank into the Solothurn Gäu (Egerkingen, Härkingen), via Fulenbach to the Aare River near Murgenthal and on to the Cistercian monastery St. Urban. ↗ 393 / ↘ 530 m.
4. St. Urban → Huttwil — approx. 26 km — the longest stage, through the Lucerne hinterland: Altbüron with its castle ruins, Lourdes-Grotte, Grossdietwil, Zell (Junction with the Luzernerweg), Ufhusen, Huttwil. ↗ 465 / ↘ 633 m. If you’re heading to Willisau: head east from Zell; it’s about 6 km as the crow flies.

And Zell The actual decision regarding this path is made: Small town or rail hub. To the east lies Willisau — Chapel of the Holy Blood, built in 1674, featuring eight paintings depicting legends and six entries from the neighborhood; to the west lies Huttwil — League of 1653, with a Neoclassical town center and, with ten listings, the most accommodations along the entire route. Both towns are on the same train line, so you can walk as far as Huttwil and take the train back to Willisau—a trip of just a few minutes—or do both and add a fifth day. If you prefer a more leisurely pace, split Stage 1 in Aesch (train station, three lodging listings); if you’re in good shape, combine Stages 2 and 3 into a 38-kilometer hike with the 956 trail in the first half—but that’s a challenging hike, not a recommendation. And for those who want to tackle the trail as a continuous route: The first stage of the Drei-Seen-Weg takes you 21 kilometers from the Basel boat landing to Mariastein—Basel → Huttwil in five days.

Highlights Along the Way

• Kloster Mariastein — Switzerland’s second most important pilgrimage site after Einsiedeln: the “Im Stein” Chapel of Miracles, located in a cave in the rock face and housing the miraculous image of the “Mutter vom Trost”; the monastery church (1648–55), with a Neoclassical façade (1830–34); minor basilica since 1926. The legend of the child who was caught is first attested in 1442; in 1541, Junker Hans Thüring Reich von Reichenstein survived a fall from the same cliff face.
• Intersection with Baslerweg near Aesch/Pfeffingen — This is also the lowest point of the trail, at 294 meters: Those coming from the Baslerweg turn here toward Central Switzerland.
• Chastelenflue, round 956 m — the highest point of the trail, offering a view of the Jura Mountains; followed by a descent with a gradient of up to 28% to Oberdorf. The database lists 955.94 m, while the trail sign says 956 — two sources, a difference of six centimeters.
• Gerstelflue, 810 m — A prehistoric earthwork located directly along the path between Waldenburg and Schönthal.
• Waldenburg und die Waldenburgerbahn — Castle ruins overlooking the village, and in the valley, the railroad line built in 1880, which until April 6, 2021, was the only Swiss passenger railroad operating on a 750-millimeter gauge; the gauge was changed in December 2022, and it is now Line 19 of the BLT.
• Kloster Schönthal, Langenbruck — First mentioned in a document in 1145; founded by the Frohburg family; dissolved by the Basel City Council on May 1, 1529. The west facade is considered the “Prunkstück der hochromanischen Architektur in der Schweiz” and features the the oldest surviving Romanesque portal in Switzerland — featuring the lamb bearing the cross and the inscription+HIC EST RODO. Today, it is an international sculpture park with a guesthouse; admission is CHF 15, families CHF 30 (as of August 2026).
• Kloster St. Urban — Cistercian monks since 1194, already famous in the 13th century for their decorative bricks: a monastery that left its mark not in manuscripts, but in fired clay tiles. Baroque church built in 1711–17 by Franz Beer, choir stalls from around 1700–07 — and the Bossard-Orgel von 1721: 40 stops, over 2,500 pipes—one of the largest largely preserved Baroque organs in Europe. On April 13, 1848, the canton of Lucerne dissolved the monastery to cover its war debts from the Sonderbund War; today, the site houses a psychiatric clinic, and the monastery church serves as a parish church—open to the public.
• Lourdes-Grotte bei Grossdietwil — the second Marian grotto along the route: at the beginning, the natural rock grotto at Mariastein; at the end, a man-made grotto in the Lucerne hinterland.
• Pilgrimage Steles “Power and Powerlessness” and “Money” — at the final stretch, where the path splits off from the Luzernerweg. A monument near Geld, a two-hour walk from the chapel, commemorating a man who gambled away his money and was taken by the devil as a result: If that isn't a coincidence, it's some masterful direction.
• Willisau (about 6 km as the crow flies from Zell) — the Heilig-Blut-Kapelle von 1674 preserves the memory of the miracle of the blood from 1392: The Card Player Ueli Schröter lost his money, thrust the dagger toward the sky, and cried out:“Es solle den Leib Christi durchbohren!” — Five drops of blood fell onto the table; the sinner was taken by the devil, and the priest cut the spot out of the tabletop: the relic is a piece of tavern furniture. Three sources cite three different dates—July 7, July 9, and June 7, 1392; the only thing they agree on is the number of drops: five. To this day, a penitential procession takes place on the second Sunday after Pentecost, and since 1891, the Karnöffelzunft the name of the card game. By the way, Willisau is famous for two things: for five drops of blood from 1392—and for free jazz since 1966.
• Huttwil — fortified around 1265 by Rudolf of Habsburg, almost completely destroyed by fire in 1834 and rebuilt in the Neoclassical style; it was here on May 14, 1653, that the Bund von Huttwil signed. And here it is: Hotel Mohren, according to the route description provided by the sponsoring organization, “seit dem 13. Jahrhundert eine bedeutende Pilgerherberge”—the tangible trace of pilgrimage along this route is neither a grave find nor a scallop shell symbol, but rather an inn.
• The Honest Assessment — We’d rather tell you ourselves what this route does NOT have: no medieval document describing this route, no opening date, no pilgrim to Santiago whose name is recorded, no scallop shell finds, no pilgrims’ graves — and exactly one St. James's Day, the St. James Chapel in Bösegg near Willisau. It was built in 1949. The villages are old, the path is new, and if a source admits that, you can take the rest of what it says at face value.

How Pilgrims Find Their Way on This Journey

The natural feeder is the Drei-Seen-Weg — because Mariastein is located along it: the seventh stop on the Basel–Payerne route, and the first leg takes you to 21 kilometers From the Basel boat landing to the monastery, past the St. Jakob Chapel on the Birs, through Therwil, Bättwil, and Flüh. So you don't have to travel there—you can just walk right in. Anyone who wants to Baslerweg If you're in a hurry, there's an even shorter route: It crosses this connecting road on the first day, past Basel, near Aesch and Pfeffingen In the Birstal Valley—instead of continuing toward Passwang and Bern, turn off there, and you'll reach Central Switzerland in four days.

With public transportation, everything runs smoothly Basel: Basel SBB is the largest border station in Europe—with TGVs from Paris, ICEs from Germany, and EuroCity trains from Milan—and from there, trams and PostBus routes take you to Flüh To Mariastein in the Leimental valley, in about an hour; check the schedule for the day—the connections aren't very frequent. And for those coming from the opposite direction, that is, via the Luzernerweg From Lucerne or Bern, you can also take this route in the opposite direction: Mariastein makes more sense as a destination than as a starting point, especially since it is a place of pilgrimage.

Continue the pilgrimage?

This path does not end; it is passed on. At Zell you're standing on the Luzernerweg, and from there you have two options. To the west, it runs through Ufhusen, Huttwil, Burgdorf, and Bern to Rüeggisberg — about 77 kilometers from Huttwil. At the ruins of the Cluniac priory in Rüeggisberg, you step onto the Via Jacobi, National Route 4, which runs through Schwarzenburg, Fribourg, Romont, and Lausanne to Geneva. To the east, however, the Luzernerweg takes you through Willisau, Menznau, and Wolhusen for about 47 kilometers to Luzern — and thus along the Central Swiss corridor toward Einsiedeln.

For those who want the whole collection: In Geneva, the Via Gebennensis to Le Puy-en-Velay; that's where the Via Podiensis to Saint-Jean-Pied-de-Port, and beyond the Pyrenees, the Camino Francés To Santiago. Four days on this connecting route mark the beginning of about 2,000 kilometers—assuming you head west from Zell.

Preparation & Practical Information

The season runs from May through October. The highest point is around 956 meters, and the Basel-Landschaft Jura retains moisture and lingering snow on its northern slopes longer than one would expect on the Mittelland—you’ll need good reasons to go before mid-April. The descent from the Chastelenflue to Oberdorf is up to 28 percent slope: In wet conditions, this isn't just a formality—it's where hiking poles really make a difference. The best time to visit is September and the first half of October—clear views stretching from the Jura to the Mittelland, few other visitors, and the orchards around Titterten are ablaze with color.

Plan for the beginning, not the end. That sounds backwards, but it’s the reality of this route: Stage 1 is Ziefen and is listed in our database not a single overnight stay entry — You can take a detour to Lupsingen (one listing, one kilometer before) or take the bus toward Bubendorf and Liestal. Hochwald, Büren, Arboldswil, Oberdorf, and Altbüron also have no listings. But the end of the route is convenient: Huttwil has ten listings, and Willisau has six. There is no network of pilgrim hostels—you’ll stay at inns, B&Bs, and vacation rentals; the best place to stay along the entire route is the Schönthal Monastery Guesthouse At the end of the main stage; be sure to check availability and prices in advance. The easiest way is to plan your stages and accommodations directly in the Camino Ninja App together, where you can plan suitable accommodations right away.

Take one Pilgrim's Passport (Credencial) with — order it in advance from the sponsoring organization Jakobsweg Schweiz – Compostelle Suisse, which has been overseeing the Via Jacobi and its connecting routes since the merger on March 28, 2026. He doesn’t provide any beds here, but he explains how to collect stamps at monasteries and parish offices, and he serves as your proof if you want to count these four days toward the route to Santiago later on. And take navigation seriously: The trail involves No route number of its own and isn't consistently marked as a pilgrimage route—the yellow trail markers guide you from place to place, but they don't tell you which part of the route is the Camino de Santiago. The Camino Ninja app and a Swiss national map are essential here—not just a gimmick.

What the journey will cost you

Switzerland is expensive, and four days can quickly add up—the following amounts are honest estimates, not a verified price list (as of August 2026). Expect to spend CHF 110–160 per day, when you stay at simple inns and have a hot meal once in a while, and with CHF 80–100, if you’re just looking for a place to stay and plan to cook for yourself. As a general guide: a bed in a hostel or dormitory costs about CHF 40–55; a double room at an inn costs about CHF 70–110 per person; a single room costs about CHF 110–160; a daily lunch special approx. CHF 20–28, dinner at an inn approx. CHF 28–45, a picnic from Coop or Migros approx. CHF 12–18. The only admission fee you need to be aware of is the Sculpture Park at Schönthal Abbey, CHF 15 For adults, CHF 30 for families; admission to the St. Urban Monastery Church is free. You can check off two items: Self-sufficiency — In Aesch, Waldenburg, Egerkingen, and Huttwil, there are Coop or Migros stores, and in Switzerland, drinking water comes from practically every village well — and the railroad: For the return trip from Huttwil to Basel, expect to pay around CHF 40 in 2nd class (as of August 2026); with a Half-Fare Card, it’s half that. For connecting and transfer trips by train and PostBus, budget a flat rate of CHF 25–50 for the four days.

Getting Here

To begin with: Everything runs through Basel. Basel SBB is the largest border station in Europe — TGVs from Paris, ICE trains from Berlin, Hamburg, and Cologne, and EuroCity trains from Milan; some of the long-distance trains from Germany stop at the Badischen Bahnhof. Anyone who flies will land on the EuroAirport Basel-Mulhouse-Freiburg, six kilometers northwest on French soil; bus line 50 takes 17 minutes to Basel SBB. From Basel to Mariastein you'll take the tram and the PostBus via Flüh To Leimental, about an hour—check the schedule for the day, as connections aren't tightly scheduled. The more elegant option is to walk: the first leg of the Drei-Seen-Weg, 21 kilometers from the boat landing to the monastery.

From the finish line: Huttwil is located on the BLS line Langenthal–Willisau–Wolhusen–Luzern Every hour—the same line serves Zell and Willisau, so you can get off wherever you want without complicating your return trip. The route to Basel goes through Olten. And for those who travel in stages, it rarely gets any easier: Twelve of the 23 towns have a train station, from the Birstal region through the Waldenburgerbahn to the Lucerne hinterland.

• Getting to the starting point: Basel SBB (Europe's largest border station; TGV to Paris, ICE to Berlin, Hamburg, and Cologne, EC to Milan); alternatively, Basel Badischer Bahnhof.
• Basel → Mariastein: Take the tram and PostBus via Flüh to Leimental, about an hour (check the schedule for the day) — or walk along the first stage of the Drei-Seen-Weg, 21 km.
• Flight: EuroAirport Basel-Mulhouse-Freiburg (BSL), 6 km northwest; take bus line 50 to Basel SBB in 17 minutes.
• Return trip from the destination: Huttwil (or Zell/Willisau) on the Langenthal–Willisau–Wolhusen–Lucerne line, hourly service; to Basel via Olten, approximately CHF 40 in 2nd class (as of August 2026), half price with a Halbtax pass.
• Stage exits: Aesch and Pfeffingen (Birstal); Oberdorf and Waldenburg (Waldenburgerbahn, BLT Line 19 from Liestal); Egerkingen, Fulenbach, Murgenthal, Wynau, Roggwil (Mittelland); Zell, Ufhusen, Huttwil (Lucerne Hinterland).