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Alpe di Siusi alpine meadow with the Sassolungo massif rising behind under blue sky

Grande Traverse of the Dolomites - Bolzano to Cortina

Updated on January 7, 2026
Self-Guided Medium
★★★★★ 4.7/5 · 400+ Verified Reviews
Duration 10 Days
Distance 130 km80.8 mi
Elevation + 7 930 m26,017 ft
Elevation - 6 430 m21,096 ft
Difficulty Medium

This traverse links the most celebrated landscapes of the Dolomites in a single continuous journey. Over 10 days, walkers move through the Rosengarten massif, across the vast expanse of Alpe di Siusi, over the high Puez-Odle plateau and past the wartime tunnels of Lagazuoi before finishing with two nights near the Tre Cime di Lavaredo. Mountain refuge accommodation keeps you embedded in the range from start to finish.

Highlights

  • Rosengarten towers glowing at dusk from the Stella Alpina refuge
  • Alpe di Siusi - Europe's largest high-altitude alpine pasture
  • Puez-Odle plateau: a vast limestone tableland above the valley world
  • Lagazuoi summit with sweeping views from the Marmolada to Austria
  • WWII bunkers and tunnels carved into the Fontanegra pass rock
  • Travenanzes canyon - a dramatic gorge of pale Dolomite stone
  • Two nights at the foot of the Tre Cime di Lavaredo

Availability

June July August September
2026 Available Available Available Available
2027 Available Available Available Available

Top Places You'll See

What's Included

Included

  • 9 nights in mountain refuges with half-board (dinner and breakfast)
  • Digital travel packet with route notes and GPX files
  • Luggage transport on select days
  • Tourist taxes
  • 24/7 phone support throughout the trek

Not Included

  • Transport to Bolzano and from Cortina
  • Lunches and drinks
  • Travel insurance
  • Possible paid showers at refuges
  • Printed travel packet (optional supplement)

Day-by-Day Itinerary

Day 1

Bolzano to Stella Alpina Refuge

Winding road through Passo Costalunga with Rosengarten peaks in golden afternoon light

Gateway into the Rosengarten. The traverse opens with a climb through Passo Costalunga and along the Roda di Vael ridge, where the Rosengarten towers dominate the western skyline. The day is short but the arrival at Stella Alpina refuge (2,000 m6,562 ft) sets the mood immediately - this is mountain terrain from the first afternoon.

13 km8.1 mi
3.5 h
+880 m2,887 ft
-550 m1,804 ft
Day 2

Stella Alpina to Alpe di Tires

Passo Principe col with the jagged Vajolet Towers rising against a clear sky

Through the Vajolet towers. The route threads past the vertical Vajolet Towers and climbs to Passo Principe at 2,599 m8,527 ft before descending to the Alpe di Tires refuge at 2,440 m8,005 ft. The surrounding rock architecture is extraordinary - tall, rusted-orange pillars on all sides. Expect to stop often.

14 km8.7 mi
5 h
+900 m2,953 ft
-430 m1,411 ft
Day 3

Alpe di Tires to Passo Sella

Wide green meadows of Alpe di Siusi stretching toward the Dolomite peaks at sunrise

Across Europe's largest alpine pasture. The morning drops onto the wide green expanse of Alpe di Siusi, where the walking is gentle and the horizons enormous. The route then climbs steadily past the Sasso Piatto before finishing at Passo Sella (2,244 m7,362 ft) - the gateway to the high Sella country ahead.

14 km8.7 mi
4.5 h
+860 m2,822 ft
-570 m1,870 ft
Day 4

Passo Sella to Gardenaccia Refuge

Vallunga valley with dense forest and steep Dolomite walls on both sides

Into the Puez-Odle wilderness. The route descends to Selva, climbs the quiet Vallunga valley and pushes up to the remote Puez plateau - austere limestone tabletops with few other walkers. The Gardenaccia refuge at 2,050 m6,726 ft makes a memorable stop, perched above the Badia valley with wide views on all sides.

15 km9.3 mi
6 h
+1 090 m3,576 ft
-800 m2,625 ft
Day 5

Gardenaccia to Dibona Refuge

Panoramic view from Lagazuoi summit over the Cortina valley and Tofane peaks

Lagazuoi and the Cortina panorama. The day passes through La Villa and climbs past Lago Scotoni to reach Lagazuoi at 2,507 m8,225 ft - a summit with a refuge and views stretching from the Marmolada to Cortina d'Ampezzo. A long descent brings you to Dibona refuge (2,037 m6,683 ft) for the night.

15 km9.3 mi
6 h
+1 000 m3,281 ft
-790 m2,592 ft
Day 6

Dibona to Ra Stua Refuge

Narrow Travenanzes canyon with towering pale Dolomite rock walls on both sides

WWII history and the Travenanzes gorge. The Fontanegra pass holds wartime tunnels and bunkers carved directly into the rock - a sobering detour through living history. The route then drops into the Travenanzes canyon, a narrow corridor of white and grey stone, before levelling out to Ra Stua refuge at 1,668 m5,472 ft.

15 km9.3 mi
6.5 h
+700 m2,297 ft
-1 050 m3,445 ft
Day 7

Ra Stua to Prato Piazza

Red-tinged cliffs of Croda Rossa towering above the green Sennes alpine plateau

Across the Sennes plateau. A varied day climbs from Ra Stua through the rolling Sennes alpine meadows beneath the red cliffs of Croda Rossa. After crossing the Gran de Foses valley, the route arrives at Prato Piazza - a wide grassy shelf suspended above the Landro valley with an unobstructed view south.

14 km8.7 mi
5.5 h
+760 m2,493 ft
-570 m1,870 ft
Day 8

Prato Piazza to Auronzo Refuge

Rifugio Auronzo perched below the south face of the Tre Cime di Lavaredo

First sight of the Tre Cime. A demanding day drops to Landro then climbs steadily through the Val Ribon before the final push to Auronzo refuge at 2,320 m7,612 ft. The Tre Cime appear in full profile as you approach - one of those mountain views that interrupts your stride completely. First of two nights here.

15 km9.3 mi
6 h
+1 140 m3,740 ft
-930 m3,051 ft
Day 9

Tre Cime Full Circuit

The three towers of Tre Cime di Lavaredo seen from the north face circuit trail

The full Tre Cime loop. A shorter day dedicated entirely to the classic circuit. The route passes the Lavaredo refuge and Forcella Lavaredo, skirts the north face of all three towers and visits the Locatelli refuge - the finest vantage point on the walk - before returning to Auronzo via the Paterno col and the Piani lakes.

11 km6.8 mi
4.5 h
+590 m1,936 ft
-590 m1,936 ft
Day 10

Auronzo to Cortina via Misurina

Lake Misurina reflecting the Cadini di Misurina and surrounding peaks on a calm morning

A gentle finish at Misurina. The final morning follows a relaxed path from Auronzo past Lake Antorno to the shores of Lake Misurina at 1,780 m5,840 ft. A bus then runs to Cortina d'Ampezzo, bringing the traverse to a close in one of the most elegant mountain towns in the Alps.

4 km2.5 mi
2.5 h
+10 m33 ft
-150 m492 ft

What to Bring

Footwear & Pack

  • Hiking boots (broken in, ankle support)
  • Lightweight camp shoes or sandals
  • Hiking backpack (30-40L for hut-to-hut, 20-25L for hotel-based)

Clothing

  • Moisture-wicking base layers (2-3)
  • Insulating mid-layer (fleece or lightweight down)
  • Waterproof jacket (Gore-Tex or equivalent)
  • Hiking trousers (quick-dry, no jeans)
  • Shorts for warm days
  • Warm hat and sun hat
  • Lightweight gloves
  • Spare socks (merino wool recommended)

Equipment

  • Trekking poles (highly recommended)
  • Headlamp with spare batteries
  • Refillable water bottle (1-1.5L)
  • Sunglasses (category 3-4)
  • Sunscreen SPF 50+
  • Lip balm with SPF

Documents & Essentials

  • ID card or passport
  • European Health Insurance Card (EHIC)
  • Travel insurance documents
  • Cash (euros - not all refuges accept cards)
  • Phone with offline maps / GPX files
  • Portable battery pack

Personal Care

  • Basic toiletries (travel size)
  • Personal medication
  • Small first aid kit (blister plasters, painkillers, tape)
  • Insect repellent

Hut-to-Hut Essentials

  • Sleeping bag liner (silk or cotton)
  • Earplugs and eye mask
  • Quick-dry towel (microfibre)
  • Flip-flops for shared bathrooms

Frequently Asked Questions

What level of fitness is needed for this traverse?

This is a sustained 10-day route rated Medium (Level 3/5). Most days involve 5-6 hours of walking with 700 to 1,100 m2,297 to 3,609 ft of daily gain. You should be comfortable hiking in mountain terrain with a daypack for several hours. No technical climbing is required.

What is the accommodation like on this route?

You stay in traditional Dolomites mountain refuges throughout. Most nights are in dormitory or collective rooms shared with other trekkers. Bedding is provided. Half-board includes a cooked dinner and breakfast. Private rooms are rarely available on this itinerary.

When is the best time to walk the Grande Traverse?

The route runs from mid-June to mid-September. July and August offer the most settled weather with all refuges open. Late June and early September are quieter with cooler temperatures - a good choice if you prefer fewer people on the trail.

How is luggage handled?

Luggage transport is included on select days where road access allows it. On other days you carry a daypack with personal items. A full packing list and logistics guide are included in the digital travel packet sent before departure.

Is the Tre Cime circuit crowded on Day 9?

The Tre Cime circuit is one of the busiest walks in the Alps and can be very crowded mid-morning in peak season. Starting early from Auronzo refuge - before the day-tripper buses arrive - gives a noticeably quieter experience on the trail.

Start Bolzano
End Cortina d'Ampezzo
Season Mid-June to mid-September
Accommodation Mountain refuges (dormitories and collective rooms)
Daily Walking 2-7h
Self-Guided from 1,180 $ /person
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