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Dom 4545m summit 2027
7th highest Alpine mountain | Highest peak completely in Switzerland
Course overview
Climb the highest summit that is completely in Switzerland, the 7th highest mountain in the Alps; Dom 4545m tall, towering above the Zermatt valley, and looking down on Matterhorn. We offer a week long programme for this peak, as your acclimatisation and flexibility for selecting a weather window are crucial.
To keep the itinerary flexibilty, the guiding ratio is 1:2 for all five days, so you can take advantage of the best days for the summit weather window. The climb itself takes three days, so there are two spare days for training and acclimatisation routes before the ascent.
This week would appeal to those who have previously done Mont Blanc, or who seek a quieter alternative to it. Whilst the Swiss route is 'only' graded as a PD+ (Peu Difficile) on the Alpine grading system, it is a tough physical effort and the summit ridge is fairly exposed and more technical than the grade suggests. The key technical section i the Festijoch 3720m, which has fixed ropes and anchors over a rocky band.
If you seek an alternative course in this region, that climbs the highest peak in Switzerland, Dufourspitze 4634m is accessed from Zermatt and the Monte Rosa hut. It is also a three day summit climb, after two training and acclimatisation days beforehand in the Chamonix region. For this itinerary, click here.
Dates: these are listed in the column on the right, and they show the live availability from our secure online booking system. When you book online, you receive immediate confirmation, your Alpine Information Booklet, course specific kit list and invoice.

Brief Course Itinerary
  Day 1 | Sunday
Travel to Chamonix. Accommodation check in at 17:00. Mont Blanc specific course safety and itinerary briefing at 17:30. There is time for kit checks or fitting rental equipment after. Briefings are over by 18:30 and then you are free to go out for dinner / drinks. Many clients opt to travel out a day or two early to start their acclimatisation at Aiguille du Midi or with a night in a mountain hut (e.g. Cosmiques or Albert 1er). Night in Chamonix.

Gallery: Chamonix town
  Day 2 | Monday
Altitude Route: Either climb Aiguille d'Entreves or the Marbrée Arete. Possibility of staying in a hut for the night, such as the Torino, for an Alpine start the next day. The traverse of Entreves is a great route, super exposed, but on good rock. You can pose on the infamous granite needle in mid traverse. It's great training for the Eiger, technically, for the exposure, and to help you acclimatise well. Guiding ratio 1:2 (max).

Gallery: Aiguilles d'Entreves
  Day 3 | Tuesday
Your final training day before setting off for Dom 4545m. Set off for a training route, designed to help you acclimatise and develop technical skills. There are many options to choose from, depending on your previous climbing experience, but popular objectives include; Mont Blanc du Tacul, Aiguille du Toule, Cosmiques Arete, or Pointe Lachenal. Guiding ratio 1:2 (max). Night in Chamonix. Guiding ratio 1:2 (max).

Gallery: Cosmiques Arete
  Day 4 | Wednesday
Drive to the Zermatt region, via Martigny, Sion, and Visp, before turning up the Mattertal valley to reach the village of Randa. Park there, and start the long hike gaiming 1500m up to the Dom hut, passing the spectacular Walkers Haute Route suspension bridge and Europahut, where you may pause for a rest, before the final push on upwards to reach the Dom hut. There are amazing views across the valley to other Alpine giant summits above Zermatt and the Val d'Anniviers. Guiding ratio 1:2 (max). Night in mountain hut.
  Day 5 | Thursday
Early Alpine start to head up onto the Festigletscher and Hohberggletscher, climbing upwayds on the start of your summit day that involves 1600m of ascent. At just over 3700m altitude you reach the Festijoch which is a rocky section which has been equipped with fixed ropes and anchors. Once you are above this, the steep ground continues, leading to the summit ridge, and eventually the cross on the top. It's a small airy summit, with awesome 360 views. Descend same route. Guiding ratio 1:2 (max). Night in hut.
  Day 6 | Friday
Descend from the hut to Randa, and return to Chamonix. On the way down, if the feet are not too tired, you may wish to divert to cross the impressive Charles Kuonen bridge, which is 494m long, suspended 85m above a ravine, and it is just 65cm wide. For very fit groups, this day can allow another contingency weather window, to both summit Dom, and to descend all on the same day, but note this involves a massive 3100m of descent from the summit all the way down to the valley. Guiding ratio 1:2 (max). Night in Chamonix.
Day 7 | Saturday
Breakfast then the accommodation check out by 10:00. Most arrange transfers for around this time for a flight from Geneva about midday. Some opt to book a tandem paraglider flight in the morning, or to go rafting, mountain biking, or trail running, if you still have the energy! Our resort team can advise you on where to arrange any of this, or routes. For those departing late, bags can be stored during the day. Depart for home.

Gallery: Icicle Windermere office
ITINERARY NOTES: Where possible we follow itineraries. Mountain adventures are weather and conditions dependant, so occasionally we are forced to alter the plans. If this is the case, suitable alternatives are offered. Please use this outline itinerary as a guide to the types of route / activity that you will attempt.
Course Prices
Standard course 5 days guiding, 7 days holiday in total
IFMGA mountain guides for 5 days
£2295
Live availability Click on the planner logo to the right to
see the real time live course availability
Latest Availability
How to book Secure payments, bonded tour operator
Details of how to book
, click here
Book online
Standard Course Inclusions
1) Hand picked IFMGA Mountain Guide, 5 days guiding @1:2 ratio each day
2) Chamonix course hosts for briefings, logistics, expert advice, and support
3) Pre course information dossier, with training plans and specific kit lists
4) Safety briefing on the first evening, with latest updates and weather reports
5) Equipment discount voucher for our Windermere mountain shop / online
6) Self-catered flat in Chamonix for 6 nights, with no moving out when in huts
7) Up to two nights half board in Dom mountain hut (inc. costs for guides)
8) Road transport with your guide to / from Randa, tolls and car parking
9) Evening drop-in sessions for instruction / route briefings / equipment advice
10) Free 36 page technical Course Instruction Booklet of Alpine safety skills
Exclusions: 1) Travel to and from Chamonix, 2) Equipment hire, 3) Personal laundry, telephone calls, lunches, evening meals in valley, & any purchases in mountain huts / hotels / restaurants, 4) Cable cars and uplift for you and your guide (approx £100) in Chamonix, 5) Activities insurance, & excess baggage charges.
Course upgrade options
Many clients on this trip consider upgrading with one or more of the following course additions...
 
Private
room
Big 5 Alpine
extensions
Technical
kit rental
Acclimatise
weekend
  Upgrade to single from
£300-£500 in addition to
standard course price,
depending on week.
Extend by 2 days after
to ascend one of the
Big 5 Alpine peaks as
an extra summit.
Rent all technical kit
for a week. Full Alpine
Bundle costs you just
£100 for the week.
Saturday night spent in
Chamonix, with choice
of self-guided or guided
on Sunday. From £70.
  Click for details Click for details Click for details Click for details
 
Standard course accommodation - normally clients are based in self-catered flats (details), so take a look, and decide if it's for you. For more luxury, contact us for quotes in higher standard apartments, or hotels of any standard required. If you have / source your own course accommodation, or we cannot provide an upgrade, the standard course price has a £200pp reduction applied on your invoice.
Current course availability

Course Dates
Dom
  • [ 2 ] 20 - 26 Jun 2027
  • [ 2 ] 27 Jun - 3 Jul 2027
  • [ 2 ] 4 - 10 Jul 2027
  • [ 2 ] 11 - 17 Jul 2027
  • [ 2 ] 18 - 24 Jul 2027
  • [ 2 ] 25 - 31 Jul 2027
  • [ 2 ] 1 - 7 Aug 2027
  • [ 2 ] 15 - 21 Aug 2027
  • [ 2 ] 29 Aug - 4 Sep 2027
NOTE: This trip has scheduled dates for two people booking together, but it can be operated on any date you wish from late June to early September
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Price: £2295 Book online

Alternative courses
Dufourspitze Summit
Mont Blanc Summit
Mont Blanc Autonomy
Mt.Blanc+Eiger+Matterhorn
Winter Mount Toubkal

Client feedback


This summit always appealed as it is completely human powered from the valley right to the summit, with no cable cars at all, just human effort. It made reaching the summit all the more special

Roald S , Dom


Thanks to you for setting up this trip for us, and for making the summit happen in the weather window we had earlier in the week, changing hut bookings etc for us. Really appreciated, and a briliant climb

Paul M , Dom


An absolute lifelong memory to watch the colours of the mountains change at dawn, especially over the Matterhorn behind (and below) us.

Heather A , Dom
Testimonials
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Location data for this trip
The trips meet in the Chamonix valley in the French Alps, at the foot of Mont Blanc. It is easily accessed via a 90 minute transfer from Geneva airport.
Time Difference
GMT +1hr
Local Currency
€ & CHF
Travel from UK
1hr flight
Preparing for the course
If you are worried about acclimatisation, we recommend that you book on an Acclimatisation Weekend before your course. to help you get acclimatised earlier, leaving you with more summiting weather windows for the peaks. Better still, we recommend you arrive a day or two early, and go and stay at altitude in the Torino hut 3375m for the days and night(s) at altitude. Extra acclimatisation might make all the difference!
Lori and Rod
Pro top tips - geeks corner!
Suggested reading and kit
View full course equipment list, with examples of kit, click here
Why choose our trips?
See our Alpine blog, by clicking on the Word-press logo to the right.
Icicle Blog
Itinerary flexibility to allow you to take full advantage of the weather windows on any day, to maximise your summit chances.
Our prices are fixed in £ Sterling, to protect you from euro fluctuations, so you can budget accurately.
There is a choice of routes to opt for, depending on the weather, conditions, and your experience.
Dufourspitze
Any further questions?
A key part of choosing a company is being able to come and talk about your plans with an experienced course advisor face to face. In an increasingly virtual world, we know our clients value speaking to real people, getting open and honest advice. The vast majority of our clients are British, and our office and outdoor store is based in Windermere in the English Lake District.



Get in contact to arrange a meeting, and come in for a coffee to discuss your course in person with a trip advisor.


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