Gliding past snow-draped pine forests, soaring 65 meters above icy river gorges on the Landwasser Viaduct, and climbing into the clouds toward frozen glacial lakes at 2,253 meters above sea level, the Bernina Express in winter is widely hailed as one of the world’s greatest rail journeys. Crossing the Swiss Alps from Chur or St. Moritz down to sunny Tirano in Italy, this UNESCO World Heritage railway offers floor-to-ceiling panoramic views of dramatic alpine peaks blanketed in untouched powder snow.

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While summer brings lush green valleys, taking the Bernina Express in mid-winter transforms the journey into a surreal, high-altitude winter wonderland. As the bright red electric carriages slice through towering snowbanks along the Bernina Pass, travelers are treated to views of frozen waterfalls, the shimmering Morteratsch Glacier, and dramatic 360-degree mountain vistas. Whether you are planning a full-day round trip from Zurich, an overnight stop in glamorous St. Moritz, or a scenic border crossing into Northern Italy, this practical guide details route highlights, seat selection hacks, budget alternatives, and layover itineraries.

Why You’ll Love the Bernina Express in Winter

• Untouched Glacial Landscapes: Witness the dramatic contrast between the brilliant red train carriages and miles of pristine white snowdrifts around Lago Bianco and the Bernina massif.
• Masterpiece of Alpine Engineering: Traverse 55 tunnels, 196 bridges, and steep 7% gradients climbed without any rack-and-pinion cogs—culminating in the world-famous Brusio circular spiral viaduct.
• Seamless Swiss Rail Integration: 100% covered by the Swiss Travel Pass and Eurail passes, requiring only a modest seat reservation surcharge for the dedicated panoramic carriages.
• Two Climates in One Day: Board the train amidst freezing blizzard conditions in the high Graubünden Alps and disembark four hours later beneath palm trees and Italian sunshine in Tirano, Lombardy.

Essential Route Logistics & Smart Booking Hacks

Booking and navigating the Bernina Railway efficiently requires knowing the distinction between train types and optimal seasonal timing:

• Route Overview: The official Bernina Express departs either from Chur (Switzerland’s oldest town) or St. Moritz, terminating in Tirano, Italy. The full Chur to Tirano route takes approximately 4 hours and 15 minutes, while St. Moritz to Tirano takes just 2 hours and 15 minutes.
• Seat Reservation Surcharge: While standard regional trains on this exact track require no reservations, the official panoramic Bernina Express cars require an advance seat reservation fee (approx. 20–26 CHF depending on season), even if you hold a Swiss Travel Pass or Eurail Pass.
• Best Side of the Train: Traveling southbound (Chur/St. Moritz to Tirano), sit on the RIGHT side of the train for the most dramatic views of the Landwasser Viaduct, Morteratsch Glacier, and the descent through Poschiavo. Traveling northbound from Tirano, sit on the LEFT side.
• Winter Day Trip Pacing: Because winter days have shorter daylight hours (sunset around 5:00 PM), catch an early morning departure (between 08:30 and 09:30 AM) to ensure all high alpine passes and viaduct crossings are experienced in brilliant daylight.

Step-by-Step Scenic Highlights: From Glaciers to Palms

1. Landwasser Viaduct (Filisur): Shortly after departing Chur and Thusis, the train sweeps across the dramatic Landwasser Viaduct. Built in 1902 entirely of natural limestone, this 65-meter-high, 6-arch curve plunges directly into a sheer cliffside tunnel. Watch out the window as the red train curls gracefully against the snowy rock face.

2. Morteratsch Glacier & Montebello Curve: Beyond Pontresina, the railway hugs the famous Montebello Curve. Here, photographers capture the classic postcard shot: the red train curving through snowfields with the sweeping Morteratsch Glacier tongue and the jagged Piz Bernina (4,049m) towering in the background.

3. Ospizio Bernina (2,253m): The pinnacle of the line. The train skirts the shoreline of Lago Bianco (White Lake), which freezes solid under thick ice and drifts of glistening powder. Stepping off here feels like landing in an Arctic expedition, with sub-zero alpine winds and blinding white expanses stretching as far as the eye can see.

4. Alp Grüm & the Palü Glacier: Perched high on a ridge overlooking the Italian-speaking Val Poschiavo, the Alp Grüm station offers panoramic views of the cascading Palü Glacier. From here, the railway begins its dizzying 1,800-meter descent via tight horseshoe curves without any cogs.

5. Brusio Circular Spiral Viaduct: Near the Italian border, the railway navigates a 360-degree open-air stone spiral viaduct. This world-renowned engineering marvel allows the train to descend 30 vertical meters over a compact footprint without exceeding the locomotive’s adhesive traction limit.

3 Conductor Secrets for the Best Experience

1. Ride the Local Regional Trains for Window Reflections: The official Bernina Express panoramic cars have sealed glass windows that create heavy glare when photographing snowy mountains. Standard regional Rhaetian Railway (RhB) trains run on the exact same tracks hourly, have drop-down windows you can open for crystal-clear photography, and require zero reservation fees!

2. Plan a 20-Minute Photo Stop at Alp Grüm: If you travel on the local regional train instead of the express, you can hop off at Alp Grüm, walk out onto the snowy station terrace for uninterrupted glacier photography, warm up with an espresso inside the historic station buffet, and catch the very next train an hour later.

3. Polarized Sunglasses are Mandatory: High-altitude winter sunlight reflecting off Lago Bianco and snowbanks can cause intense snow blindness and eye fatigue. Pack polarized UV-400 sunglasses to comfortably enjoy the scenery throughout the four-hour journey.

St. Moritz Layover Guide: What to Do in 3 Hours

Whether stopping overnight or spending a 3-hour afternoon layover, the cosmopolitan resort of St. Moritz offers legendary winter luxury:

• Stroll Across Lake St. Moritz: When the lake freezes over from December through February, groomed walking paths allow visitors to stroll directly across the frozen surface beneath snow-capped peaks.
• Engadin Nut Tart & Hot Chocolate at Café Hanselmann: Visit this historic patisserie operating since 1896 for decadent Swiss hot chocolate topped with thick double cream and a slice of authentic Bündner Nusstorte (rich caramel walnut tart).
• Explore St. Moritz Dorf & the Leaning Tower: Take the escalators from the station up to the upper village (Dorf) to admire luxury boutique storefronts and the 12th-century Leaning Tower of St. Mauritius Church.

Budget Comparison: Official Express vs. Regional Train

• Official Bernina Express: Features massive curved panoramic glass roofs, multilingual audio commentary, and a minibar cart serving snacks and souvenirs. Requires mandatory seat reservation (20–26 CHF surcharge). Windows do not open.
• Local Rhaetian Railway (RhB) Regional Trains: Follow the identical scenic tracks and schedule, run every single hour, feature heated cars with pull-down windows perfect for glare-free photography, and require ZERO seat reservation fees. Included free with Swiss Travel Pass.

Winter Train Travel Packing Checklist

• Layered Clothing: While carriages are cozily heated, stepping out at Alp Grüm or Ospizio Bernina exposes you to brisk sub-zero alpine air. Wear thermal layers with an easily removable fleece.
• Portable Power Bank: Cold mountain air drains smartphone and camera lithium batteries quickly. Keep a backup charger in your pocket.
• Lens Cleaning Cloth: Rapid temperature transitions between heated rail cars and cold station platforms cause temporary condensation on camera lenses.
• Valid Passport: Because the route crosses into Tirano, Italy, conductor spot border checks are common. Always keep your passport easily accessible.

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Frequently Asked Questions

Is the Bernina Express covered by the Swiss Travel Pass?
Yes! The entire route is 100% covered by the Swiss Travel Pass and Swiss Half Fare Card. On the official Bernina Express panoramic cars, you only pay the seat reservation surcharge (approx. 20–26 CHF). On standard regional trains, travel is completely free with no extra fees.

Can I do the Bernina Express as a day trip from Zurich or Milan?
Absolutely. From Zurich, take a morning IC train to Chur (1 hour 15 min), board the Bernina Express to Tirano, and return via Milan or retrace the route. From Milan, frequent Trenord trains connect Milan Central to Tirano in just 2.5 hours, making a winter day trip effortless.

Is winter a good time to ride the Bernina Express compared to summer?
Many rail enthusiasts consider winter the superior season because fresh snowdrifts accentuate the dramatic alpine relief, frozen lakes sparkle like mirrors, and high passes feel truly wild and remote without the heavy summer tourist crowds.

Pin This Swiss Alps Winter Train Guide for Later

Dreaming of riding the red train through towering snowbanks and frozen alpine passes? Pin this Bernina Express winter guide to your Pinterest travel board so you have timetables, seat hacks, and layover itineraries ready whenever you’re planning your Swiss holiday!