The Dolomites cover roughly 140,000 hectares across the northeastern corner of Italy, straddling Trentino-Alto Adige and the Belluno province of Veneto. UNESCO added them to the World Heritage list in 2009, recognising nine distinct mountain groups — among them the Pale di San Martino, the Sella group, the Marmolada, Fanes-Senes-Braies, Sciliar, Catinaccio, Latemar, Puez-Geisler, and the Tre Cime di Lavaredo. Each group has a different character: some are sheer towers of pale grey dolomite limestone, others are wide plateau ridges or glacier-capped summits.
The highest point is Marmolada at 3,343m, called the Queen of the Dolomites, capped by a glacier that has retreated significantly over the past century. The Tre Cime di Lavaredo — three adjacent summits above 2,900m in the eastern Dolomites — have become the symbol of the range and draw more visitors than anywhere else. Sunrise from Lago di Misurina, which reflects the Tre Cime in calm conditions, is one of the most-photographed alpine scenes in Europe.
The range also carries a strong World War One legacy. The front line ran through the high alpine zone from 1915 to 1917, and original trenches, tunnels, and fortifications survive across several mountain groups. Tours along the WW1 lines combine mountain walking with historical interpretation in a way that’s hard to find elsewhere in Italy.
Access is straightforward from three directions: Venice (approximately 2 hours to Cortina d’Ampezzo), Bolzano (approximately 1 hour to Ortisei in Val Gardena), and Innsbruck (approximately 1.5 hours). The main bases — Cortina d’Ampezzo, Ortisei, Arabba, and San Martino di Castrozza — each give access to a different section of the range, so the right choice depends on which tours you want to join.
Quick Comparison: Top Dolomites Tours at a Glance
| Tour | Duration | From | Best For |
|---|---|---|---|
| Tre Cime di Lavaredo guided hike | 5–6 hours | €45 | Iconic summit circuit |
| Via ferrata with guide and gear | 6–8 hours | €85 | Adrenaline seekers |
| Dolomites day trip from Venice | 12 hours | €65 | Venice-based visitors |
| Dolomites day trip from Bolzano | 8 hours | €55 | Direct alpine access |
| Marmolada glacier cable car tour | 4–5 hours | €50 | Glacier views, easy walking |
| WW1 trenches hiking tour | 5 hours | €40 | History and mountains combined |
| Sella Ronda bike circuit | Full day | €70 | Cyclists, 26km alpine loop |
| Sunrise photography tour at Cinque Torri | 3–4 hours | €80 | Photographers |
Tre Cime di Lavaredo Guided Hike
Duration: 5–6 hours | From: approximately €45 per person
The Tre Cime circuit is the definitive Dolomites walk, a roughly 10km loop at altitudes between 2,300m and 2,700m that circles the three peaks and passes the Rifugio Lavaredo and Rifugio Auronzo. On a clear day the views extend across dozens of mountain groups. The trail is not technically difficult — it follows graded paths with minimal scrambling — but the high altitude means cold temperatures even in summer and fast-changing weather.
A guide adds real value here. Weather windows in the Dolomites close quickly, and experienced guides know when to push on and when to turn back. They also provide context on the geology, the WW1 history visible on the ridgelines, and the names of the surrounding peaks. Most guided departures from Cortina d’Ampezzo or Misurina include transport to the Rifugio Auronzo starting point (2,333m), eliminating the need to deal with the toll road independently. Bring warm layers, waterproofs, and trekking poles regardless of the forecast.
Via Ferrata Guided Tour
Duration: 6–8 hours | From: approximately €85 per person
Via ferrata — iron routes — are protected mountain routes with fixed steel cables, iron rungs, and ladders drilled into the rock face, making high-alpine climbing accessible to people without traditional rock climbing experience. The Dolomites have hundreds of via ferrata routes across every grade, from gentle introductory lines to full-day exposed traverses on vertical cliff faces.
A guided via ferrata tour includes a certified alpine guide, harness, helmet, and carabiner set, plus thorough instruction on technique before you set foot on the rock. Popular routes for guided beginners include the Sentiero Attrezzato Rino Pisetta near Trento and the Via Ferrata Brigata Tridentina near the Sella group. More experienced groups can access routes on the Civetta, Marmolada, or the Cinque Torri, each with sustained sections of genuine exposure and spectacular vertical scenery.
The guide manages pacing, safety checks, and route-finding, which matters considerably when you are clipped to a steel cable 500m above a valley. This is not a tour for anyone with a serious fear of heights, but it is one of the most memorable experiences in the entire Dolomites for those who can handle exposure.
Dolomites Day Trip from Venice
Duration: Approximately 12 hours | From: approximately €65 per person
For visitors based in Venice who want to see the Dolomites without independent navigation, guided day trips handle all the logistics: pick-up near Piazzale Roma or your hotel, the roughly 2-hour drive north to Cortina d’Ampezzo or the Misurina area, guided time in the mountains, and the return drive. Some tours include a lunch stop in Cortina — one of Italy’s most elegant alpine towns, host of the 1956 Winter Olympics and venue for events at the 2026 Games.
The trade-off is time in the mountains: with a 2-hour drive each way, you typically have around 5 to 6 hours on the ground. Tours usually combine a cable car ascent with a short guided walk at altitude, giving a genuine high-mountain experience without a strenuous hike. Expect to reach between 2,500m and 3,000m depending on which cable car the tour uses. The Tofana-Freccia nel Cielo system near Cortina reaches 3,244m, making it the highest cable car in the Eastern Alps.
Book the Venice to Dolomites Day Trip
Marmolada Glacier Cable Car Tour
Duration: 4–5 hours | From: approximately €50 per person
Marmolada at 3,343m is the only peak in the Dolomites with a significant glacier, and the cable car from Malga Ciapela (1,446m) reaches the summit station at 3,265m in three stages. At the top, the temperature drops sharply even in August — typically 10 to 15°C cooler than the valley — and the views across the main Dolomites groups are extraordinary on clear days.
Guided tours to Marmolada typically include transport from Canazei or Arabba to the cable car base, a guided interpretation of the glacier (which has retreated by over 300m since 1900), and time at the summit. Some tours also visit the Museo della Grande Guerra, a small museum inside the glacier documenting the WW1 tunnel systems that Austrian forces carved into the ice during the mountain warfare of 1915–1917. The museum is an extraordinary piece of preserved history at 3,000m altitude.
WW1 Trenches Hiking Tour
Duration: 5 hours | From: approximately €40 per person
The Dolomites formed part of the front line between Italy and Austria-Hungary from May 1915 to November 1917. Combat in the high alpine zone produced some of the most extreme warfare in the entire conflict — soldiers fought in blizzards, avalanches, and sub-zero temperatures while maintaining positions above 2,000m. The evidence is still visible across dozens of mountain routes: original trenches cut into the rock, tunnels through ridgelines, artillery positions, and rusted fragments of equipment.
Guided WW1 tours are typically based in the Lagazuoi area above Cortina, where the most extensive surviving tunnel systems run through the mountain. A local guide explains the tactical situation, the daily conditions, and the human stories behind what visitors see. The walk itself is not technically demanding but involves some scrambling. This is one of the most underrated experiences in the entire Dolomites — emotionally affecting in a way that the purely scenic hikes are not.
Sunrise Photography Tour at Cinque Torri
Duration: 3–4 hours | From: approximately €80 per person
The Cinque Torri (Five Towers) are a group of isolated rock formations above Cortina d’Ampezzo at approximately 2,100m, accessible by cable car or a 40-minute walk from the Passo Falzarego road. They are among the best photographic subjects in the entire range: the towers catch the alpenglow (enrosadira) at sunrise and sunset, turning from grey to orange to deep pink as the light changes. The backdrop includes the main Dolomites groups including the Tofane and the Lagazuoi.
Photography tour guides position groups at the optimal viewpoints before dawn, handle transport logistics, and explain the technical settings and compositional approaches that work best in alpine light. Participants typically leave the valley around 4:30am. The tours are small-group by nature — typically 4 to 8 people — and the guide can give individual attention to those wanting to improve their technique. Even visitors who do not consider themselves photographers find the pre-dawn start worthwhile.
Book the Cinque Torri Photography Tour
Practical Information
Getting there: The Dolomites are accessible from Venice (2 hours to Cortina), Bolzano (1 hour to Ortisei/Val Gardena), and Innsbruck (1.5 hours to the northern valleys). There is no direct train service into the heart of the range — most visitors arrive by car, bus, or guided tour transfer.
When to go: June to September for hiking and via ferrata. July and August are busiest. Late September offers excellent light and fewer crowds, but some cable cars close from early October. December to March is ski season — guided snowshoe tours and ski touring are available through winter.
What to wear: Mountain weather changes rapidly. Even in summer, bring waterproofs, a warm mid-layer, and sunscreen. Via ferrata tours require closed-toe shoes with ankle support; guides can advise further when booking.
Base towns: Cortina d’Ampezzo for eastern Dolomites. Ortisei (Val Gardena) for central. San Martino di Castrozza for the Pale group. Arabba for the Sella Ronda circuit.
Altitude: Many tours reach 2,500m to 3,000m. If you are not acclimatised or have heart or respiratory conditions, consult a doctor before booking high-altitude tours.