What is a sleeping bag liner and do i need to bring one?

The Alta Via 9, known as La Trasversale, offers a remarkable hut-to-hut journey across the heart of the Dolomites. Unlike the other Dolomite high routes that run primarily north to south, this unique trail cuts west to east across the mountain range, linking a series of spectacular limestone massifs in a single continuous traverse. Trek through high alpine meadows, rocky passes, and dramatic panoramic trails beneath towering cliffs, revealing the extraordinary diversity of one of Europe’s most iconic mountain landscapes. The full long distance trek spans 180 kilometres and is typically completed in 10 – 14. We offer up to 8 stages on this route, traveling from Val Gardena to Cortina d’Ampezzo, both popular Dolomites resort towns.
As with all of our self-guided trips, we look after the lodging bookings, meal plans, and ground transportation logistics. In addition, we will provide your group with detailed daily instructions, a recommended gear list, and GPS tracks that can be followed on your smartphone. Your group of strong and experienced hikers will follow the itinerary on your own. If you’d prefer the company of one of our certified mountain/hiking guides we can do that too! Please inquire for pricing. Similarly, if you want a more adventurous trek perfect for getting your adrenaline rushing, please consider our guided Cortina Dolomites Via Ferrata Hut Trek. or Rosengarten Via Ferrata Hut Tek.
2026 Pricing
The mountain huts along the Alta Via 9 vary widely, each with its own character and level of comfort. All serve hearty regional cuisine and typically offer half board (dinner and breakfast) or breakfast-only meal plans, with drinks, snacks, and lunches available à la carte. Accommodation ranges from private rooms—some with en-suite bathrooms—to small shared rooms and traditional dormitories, with duvets and pillows provided for all guests. These fully catered huts allow you to keep your pack light for the trek, a major advantage since daily luggage transfers are not possible. Most huts feature running water and many offer warm showers.
Your trek will usually begin in one of the villages of Val Gardena or in the nearby Val di Fassa. We can tailor your itinerary to include longer or shorter days, upgrade lodging to premium mountain huts or hotels, add mid-trip luggage transfers, and decide on a one-way traverse between towns or a loop returning to the same starting point. Get in touch with us today to start planning your exciting Dolomites adventure.
Most days will involve hiking 6 – 20 km (4- 13 miles) distance and gaining/losing between 700 and 1,300 vertical metres (2,300-4,300 ft), averaging 3 – 7 hours per day. We include options to extend each hiking day with side trips to points of interest (including peak ascents) as well shortcut options to reduce your hiking in case of bad weather or fatigue.
You will begin your trek from the beautiful Val Gardena, a valley comprising multiple towns including Ortisei, Selva, and Santa Cristina. All of which are easily accessible by car and public transport (train / bus). Your trip will include lodging at a hotel in one of these towns before you meet your taxi driver the following morning for a transfer to the trailhead. You will store bring your suitcase with you and we will have it delivered to your hotel in Cortina, the hotel at the end of your trek. For some participants that book a shorter trip, your trip may conclude in another town.
Some of the huts book up very early, so it is best to give us as much notice as possible. Fortunately, there are always alternative accommodations along the way, but to get the most spectacular hut locations and private rooms, advance requests are necessary – especially if you have four or more people. Many groups are now booking up to a year in advance.
You will work with your trip coordinator from the get-go who will take note of your preferences and design, under the guidance of our director and head guide, an itinerary for your trek. 4 -6 weeks prior to your trip departure, we will send you a detailed trip letter containing all of the important information about your trek:
For groups and families of 5 or more, we can offer the following discounts on our advertised prices
2-4 participants: Our advertised per person price
5-6 participants: 5% discount from our advertised per person price
7+ participants: 10% discount from our advertised per person price
Make this trip yours by adding or upgrading services (€):
See what the buzz is all about – add on 1 or 2 days of via ferrata, under the supervision of a mountain guide. Via ferrata routes include the use of cables, ladders, rungs, and the occasional bridge to facilitate safe passage across exposed mountain faces and ridges with beautiful hiking in between. The first via ferrata routes were built and used by soldiers in World War I. Many of these routes are still in use, but development is ongoing as via ferrata climbing has become a very popular sport in itself.
Upgrades (€): please ask for a quote
Add-Ons (€): please ask for a quote
Your first night will be in one of the historic mountain towns of the Val Gardena (Selva Va Gardena, Ortisei, S. Cristina) and your final night in Cortina d’Ampezzo, both north of the Venice International Airport and south of Innsbruck, Austria and Munich, Germany.
The Innsbruck International Airport in Austria is about 1.5 hours by car to Val Gardena and 3 hours from Cortina.
The Venice Marco Polo International Airport is about 3.5 hours by car to Val Gardena and 2 hours from Cortina.
The Munich Flughaven International Airport is about 4 hours by by car to Val Gardena and 4.5 hours from Cortina.
Usually, the most direct airport is Venice Marco Polo.
Train Travel to Val Gardena: Travel times, costs and ticket information can be found online. The closest train stations are Ponte Gardena, Chiusa, Bressanone and Bolzano. From there, you can travel by bus or taxi.
Search for a connection + book online:
Bus Travel to Val Gardena: Find bus schedules + timetables from onte Gardena, Chiusa, Bressanone and Bolzano train stations to Val Gardena (Ortisei, Selva Val Gardena, S. Cristina) here.
Private Shuttle: We may be able to arrange a private shuttle from one of the airports or train stations to Val Gardena – ask us for a quote.
Express Bus Travel from Cortina: Most popular is the Cortina Express Bus which leaves at a variety of times daily in high season from Mid-June until Mid-September and then fewer services in the shoulder season starting mid-September.
Drop-off Locations are either from Venice Mestre Train station or 15 minutes later from Venice Marco Polo Airport and takes around 2.5 hrs from Cortina.
Click Here for the booking page of the Cortina Express Bus. To book your ticket with an airport drop off, enter “Cortina D’Ampezzo” to “Venezia Aeroporto” (Venice airport tourist bus pick up). If you are having issues with making your reservation, please email us and we can provide you with a step-by-step guide to booking this transfer.
Click Here to view the timetable for Cortina Express Bus and select the “Cortina – Treviso – Venice” link.
Another bus company option: ATVO bus
Schedules tend to run from January 1 to September 30 each year. For the Cortina Bus route, drop off locations are available to Venice Piazzale Roma, Venice Mestre Train Station and Venice Marco Polo Airport.
Click Here for the booking page of the ATVO Bus. For the Cortina Bus route, drop off locations are are available to Venice Piazzale Roma, Venice Mestre Train Station and Venice Marco Polo Airport. To book your ticket, enter FROM: “Aeroporto Marco Polo” OR “Mestre – Stazione FF SS.” OR “Venezia – Piazzale Roma: to “Cortina D’Ampezzo”. If you are having issues with making your reservation, please email us and we can provide you with a step-by-step guide to booking this transfer.
Click Here to view the timetable for the ATVO Bus and search for “line 29”.
Train Travel to Cortina: This option is a bit cumbersome because you have to make your way to the main train station in Venice, take the train to Calalzo (switch trains) and then get on a bus in Calalzo, which takes you to Cortina.
If you plan to travel by train to another European destination before or after your Cortina trip, then we suggest you travel by train to/from Venice Mestre train station by Italian Rail Services, and the Cortina Express Bus for transport to/from Cortina.
Private Shuttle: We may be able to arrange a private shuttle from Cortina to one of the airports or nearby train stations – ask us for a quote.
Please download a PDF copy to use as a checklist when preparing for your trip.
Considerations
Packing for a mountain trip is a balancing act. You want your pack to be as light as possible so you can truly enjoy the trek. But you also need to have enough gear to be warm (or cool), comfortable, and well-fed and watered. When buying, renting, or borrowing gear for the trip, please keep weight, performance, and function in mind.
Legend:
Early and Late Season Trips: June and September can be considered early and late season trips – depending on residual snowpack (June) or early snow/colder temps (September)
*Optional
**Optional but recommended
Some items in this section apply only if you are lodging in 1 or more hut on your itinerary.
We recommend using the ‘layering system’: Bring light, technical clothing that doesn’t take much space in your backpack and dries quickly when sweaty or wet. Layers must be put on and taken off quickly as weather conditions change during the day. There may be days when you can wear cotton, but your main clothing choices should be synthetic or wool. Merino wool is a nice material for base layers and t-shirts because it is comfortable, warm, and it does not retain odours, even after many days of use.
The Dolomites, being on the “sunny side” of the Alps, are usually blessed with favorable weather. However, as with anywhere in the mountains, there is always a chance to get rain or snow. This is rare in July and August but it can happen in June and September. Daytime temperatures can range from -5°C (23°F) to 25°C (77°F), but it is usually somewhere in between. Average temperatures and precipitation for each month are described on this helpful weather graph for the Dolomites, which covers the past 30 years.
The majority of the huts along the way are between 2,000 and 2,500 m (6,500-8,200 ft.) in elevation.
Most of the huts are open from mid-June to late September, with some huts being open from early June to early October. The busiest times are from mid-July to the end of August, with the period around August 5 – 25 being Italy’s busy summer vacation time.
Medical/Rescue and Trip Cancellation Insurance
We strongly recommend the purchase of a travel insurance package that covers adventure travel. Common policies sold by travel agents or policies included in your credit card contract tend to exclude “mountaineering” if you read through the fine print. We recommend an adventure travel policy on our website at http://ontopmountaineering.com/travel-insurance/ which our clients had good experiences with in the past. *NEW: we now recommend including covid-19/pandemic coverage with your insurance policy.
Do I need to sign a Release of Liability & Assumption of Risk Agreement (a.ka. liability waiver)?
Yes, you do. Mountaineering, skiing, climbing, hiking, via ferrata and all other wilderness and adventure travel activities are inherently risky with potential for injuries or even death.
It is very important to us that you are aware of those risks before you start the booking process, which includes filling out a booking form and paying a deposit.
With signing the liability waiver, you confirm that you understand the potential risks and hazards, and are willing to accept the risks, which includes giving up legal rights you may have.
This would also be the time to ask questions or address concerns before you book.
For your reference here is a link to our Liability Waiver. Our booking terms & cancellation policy with more details can be found here
The huts along the route vary. While all of the huts offer private rooms and shared shower facilities, the private rooms tend to book out quickly. If the private rooms are sold out, small shared rooms (usually between 4 – 6 beds) and dorm, bunkbed-style sleeping (up to 12 beds) are the altervatives. On some occasions we may be able to upgrade you to a premium hut or hotel that requires a short deviation from the trail (surcharges apply). Upon request and with an early booking, we can organize your trek with as many private (double) room options as possible.
The food is always delicious and plentiful (as is the Italian wine). Special diets can usually be accommodated.
A sleeping bag liner, “sacco lenzuolo” in Italian, is a lightweight, sack-shaped layer (usually cotton, silk, or microfiber) that you sleep in inside a bed or sleeping bag. Think of it as a personal bedsheet you can carry in your pack. It adds a tiny bit of warmth, keeps things hygienic, and packs down small.
How do I get to the meeting place from the airport?
Please see the “Transportation” tab for details.
The Dolomites High Route #9 involves moderate to strenuous hiking on everything from good, dry trails to rocky terrain to snow-covered passes (depending on the time of year). The trails are well marked and maintained, but even so, there are stretches with rough, steep, and exposed sections. Although non-technical, each day requires 3-8 hours (maximum of 20 km / 13 miles, 1,200 m / 4,000 ft vertical) of hiking with steady elevation gains and losses. Yaktrax-type traction devices may be required in certain places, especially early and late in the season.
Some days, you will reach your hut or lodge by early afternoon and will have the option between summiting a nearby (non-technical) summit or relaxing with a good book and an Italian coffee.
Our backpacks will be relatively light (5 – 8 kg = 11 – 18 lbs) as you will only carry snacks/lunch for the day, water, and extra clothing.
Your group should be physically fit, experienced at mountain hiking, and able to deal with adverse weather conditions. You should be able to navigate in fog and bad visibility with a map and a compass (or GPS). Rain, snow, or icing can make the trails treacherous or cover up trail markers, which can turn your hike into a challenging mountaineering adventure any day. If in doubt whether your group has the skills and experience required, please discuss it with us – or you may want to consider joining one of our guided hut-to-hut treks, such as the Cortina Dolomites Hut-to-Hut Trek or the Cortina Dolomites Hut-to-Hut Via Ferrata Trek.
3 days / 4 nights: EUR €1295
4 days / 5 nights: EUR €1515
5 days / 6 nights: EUR €1735
6 days / 7 nights: EUR €1950
7 days / 8 nights: EUR €2170
8 days / 9 nights: EUR €2335
Custom trips at any time from June to October!
2 – 16 Participants
For a full list of services included, not included, and add-ons, please select our “Trip Inclusions” Tab.
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