Is Zurich's Hardcore Swiss Train Tour Worth It? Comparing 4 Scenic Express Routes in One Day

Verdict: Yes if you love trains, photography, or collecting once-in-a-lifetime travel stories, the Hardcore Swiss Train Tour from Zurich is absolutely worth it. In a single day you cover nearly 900 kilometers across four of Europe's most celebrated panoramic lines, looping through the Alps, the Italian-speaking valleys, and back under the mountains via the world's longest railway tunnel. It is intense, expensive, and exhausting — and for the right traveler, unforgettable.

What the Tour Includes

The tour is a self-guided or operator-led loop starting and ending at Zurich HB, typically completed between roughly 6:00 AM and 10:00 PM. You ride four flagship Swiss scenic routes back-to-back, usually with assigned panoramic-car seats, optional meals onboard the GoldenPass, and tight 10–25 minute connections in St. Gallen, Lucerne, Interlaken, Montreux, Domodossola, and Locarno. A Swiss Travel Pass or dedicated point-to-point tickets with seat reservations covers the journey, and most railfans add first-class upgrades on the panoramic segments.

The Four Scenic Express Trains

Voralpen-Express (Zurich – St. Gallen – Lucerne): The gentle opener. This route rolls through eastern Switzerland's dairy country, skirting Lake Zurich and Lake Zug, crossing the Sitter Viaduct — one of the highest railway bridges in the country. Expect rolling green hills, red-roofed villages, and soft morning light ideal for photography.

Luzern–Interlaken Express: The drama begins. Hugging Lake Lucerne, climbing the Brünig Pass with its cogwheel section, and descending past the Reichenbach Falls, this line delivers nonstop high peaks, turquoise lakes, and waterfalls cascading straight off the cliffs into the valley below.

GoldenPass Express (Interlaken – Montreux): The crown jewel. The new variable-gauge GoldenPass Express runs without a change of train, sweeping past Gstaad's chalets, climbing through high Alpine passes, then dropping into the Lavaux vineyard terraces above Lake Geneva before arriving in Montreux. First-class Prestige seats swivel toward the window worth every franc.

Centovalli Express (Domodossola – Locarno): After crossing briefly into Italy via the Simplon region, you board the narrow-gauge Centovalli line. It threads the "hundred valleys" on slim viaducts and through deep gorges, passing stone villages and chestnut forests that feel more Mediterranean than Alpine — a complete tonal shift from everything before it.

From Locarno you return to Zurich via the Gotthard Base Tunnel, the world's longest railway tunnel at 57.1 km, closing the loop in under three hours.

Pros for Railfans and Photographers

• Four iconic lines in one day — Voralpen, Luzern–Interlaken, GoldenPass, Centovalli

• Massive scenic diversity: lakes, alpine passes, vineyards, gorges, Italianate valleys

• Bucket-list rail infrastructure: Sitter Viaduct, Brünig cogwheel, Gotthard Base Tunnel

• Panoramic cars with oversized windows, glass roofs, swivel seats (GoldenPass Prestige)

• Tight, reliable Swiss connections — the schedule actually works

• Unbeatable story value: "I crossed Switzerland four times in one day" genuinely impresses

Who Should Skip This Tour

This is not a relaxed sightseeing day. You will eat most meals from a tray, you will not set foot in Gstaad or Locarno beyond the platform, and you will be tired in a way that only 14 hours of continuous travel can produce.

• Families with young kids — too long, too rigid, too many transfers

• Travelers who want to visit places rather than watch them pass by

• Budget travelers — even with a Swiss Travel Pass, reservations and upgrades add up fast

• Anyone sensitive to motion sickness on winding mountain lines

• First-time visitors with only 2–3 days — pick one or two routes and actually stop

Final Recommendation

If you are a railfan, a landscape photographer, or a completionist traveler who measures success in kilometers and viaducts, the Hardcore Swiss Train Tour from Zurich is worth every franc and every minute. In the GoldenPass vs Centovalli debate, you don't have to choose you ride both, back-to-back, and the contrast is the whole point. For a Zurich day trip by train, nothing else in Europe compares to 4 scenic express trains in 1 day.

Book the GoldenPass Prestige seat, pack snacks, charge two camera batteries, and treat the Gotthard Base Tunnel ride home as the earned silence after a perfect day. That's the psychological payoff: one day, one loop, one story you'll tell for years.

Frequently Asked Questions About the Hardcore Swiss Train Tour

How long does the Hardcore Swiss Train Tour from Zurich actually take?

The full loop takes between 14 and 16 hours from start to finish, typically departing Zurich HB around 6:00 AM and returning by 10:00 PM the same evening. You'll cover nearly 900 kilometers across four panoramic rail lines, with short 10–25 minute transfers in cities like Lucerne, Interlaken, Montreux, and Domodossola. Plan for an early wake-up, pack light, and treat the return ride through the Gotthard Base Tunnel as your well-earned cooldown.

Do I need a Swiss Travel Pass or separate tickets for all four scenic trains?

A Swiss Travel Pass covers the base fare on all four routes, but you will still need to pay for mandatory seat reservations on the GoldenPass Express and the Luzern–Interlaken Express, especially in high season. For the Centovalli Express, reservations are optional but recommended in summer. Railfans who want the full panoramic experience should budget extra for first-class or GoldenPass Prestige seats, where swivel chairs face the window for unobstructed alpine views.

What's the best time of year to do the 4 scenic express trains in 1 day?

Late spring (May–June) and early autumn (September–October) offer the best balance of clear weather, green landscapes, and manageable crowds. Summer delivers long daylight hours — critical for photographing every segment before sunset — but trains fill fast and reservations sell out weeks ahead. Winter turns the GoldenPass and Luzern–Interlaken sections into snow-globe scenery, though shorter days mean parts of the Centovalli leg will be ridden in darkness.

Is the Hardcore Swiss Train Tour suitable for first-time visitors to Switzerland?

Honestly, no — first-time visitors are better off picking one or two of these routes and actually stopping to explore Lucerne, Gstaad, or Locarno. The Hardcore tour is built for railfans, photographers, and completionist travelers who measure success in viaducts crossed rather than villages visited. If this is your only Swiss trip, save this itinerary for a return visit and use your first days to walk the Old Town in Bern, cruise Lake Lucerne, or ride a single scenic line at a relaxed pace.